2292121309104 has 60 divisors (see below), whose sum is σ = 6997915819752. Its totient is φ = 694582214400.

The previous prime is 2292121309073. The next prime is 2292121309183. The reversal of 2292121309104 is 4019031212922.

2292121309104 is a `hidden beast` number, since 229 + 2 + 1 + 21 + 309 + 104 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 723521557 + ... + 723524724.

Almost surely, 2^{2292121309104} is an apocalyptic number.

2292121309104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2292121309104 is an abundant number, since it is smaller than the sum of its proper divisors (4705794510648).

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

2292121309104 is a wasteful number, since it uses less digits than its factorization.

2292121309104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447046306 (or 1447046297 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 2292121309104 in words is "two trillion, two hundred ninety-two billion, one hundred twenty-one million, three hundred nine thousand, one hundred four".