1032313040442 has 24 divisors (see below), whose sum is σ = 2240167636980. Its totient is φ = 343567518720.

The previous prime is 1032313040441. The next prime is 1032313040467. The reversal of 1032313040442 is 2440403132301.

1032313040442 is a `hidden beast` number, since 103 + 23 + 130 + 404 + 4 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1031685086961 + 627953481 = 1015719^2 + 25059^2 .

It is not an unprimeable number, because it can be changed into a prime (1032313040441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44723817 + ... + 44746892.

Almost surely, 2^{1032313040442} is an apocalyptic number.

1032313040442 is an abundant number, since it is smaller than the sum of its proper divisors (1207854596538).

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

1032313040442 is a wasteful number, since it uses less digits than its factorization.

1032313040442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89471358 (or 89471355 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1032313040442 its reverse (2440403132301), we get a palindrome (3472716172743).

The spelling of 1032313040442 in words is "one trillion, thirty-two billion, three hundred thirteen million, forty thousand, four hundred forty-two".