2313034020 has 144 divisors (see below), whose sum is σ = 7710812928. Its totient is φ = 556577280.

The previous prime is 2313034019. The next prime is 2313034033. The reversal of 2313034020 is 204303132.

2313034020 is a `hidden beast` number, since 231 + 30 + 3 + 402 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2313033984 and 2313034002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 266997 + ... + 275523.

It is an arithmetic number, because the mean of its divisors is an integer number (53547312).

Almost surely, 2^2313034020 is an apocalyptic number.

2313034020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2313034020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3855406464).

2313034020 is an abundant number, since it is smaller than the sum of its proper divisors (5397778908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313034020 is a wasteful number, since it uses less digits than its factorization.

2313034020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8690 (or 8685 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2313034020 is about 48094.0123092262. The cubic root of 2313034020 is about 1322.4949026811.

Adding to 2313034020 its reverse (204303132), we get a palindrome (2517337152).

The spelling of 2313034020 in words is "two billion, three hundred thirteen million, thirty-four thousand, twenty".