2315351552742 has 12 divisors (see below), whose sum is σ = 5016595030980. Its totient is φ = 771783850908.

The previous prime is 2315351552611. The next prime is 2315351552743. The reversal of 2315351552742 is 2472551535132.

2315351552742 is a `hidden beast` number, since 2 + 3 + 1 + 5 + 3 + 51 + 552 + 7 + 42 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315351552743) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64315320892 + ... + 64315320927.

It is an arithmetic number, because the mean of its divisors is an integer number (418049585915).

Almost surely, 2^{2315351552742} is an apocalyptic number.

2315351552742 is an abundant number, since it is smaller than the sum of its proper divisors (2701243478238).

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

2315351552742 is a wasteful number, since it uses less digits than its factorization.

2315351552742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128630641827 (or 128630641824 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 45.

The spelling of 2315351552742 in words is "two trillion, three hundred fifteen billion, three hundred fifty-one million, five hundred fifty-two thousand, seven hundred forty-two".