374331042516 has 12 divisors (see below), whose sum is σ = 873439099232. Its totient is φ = 124777014168.

The previous prime is 374331042499. The next prime is 374331042517. The reversal of 374331042516 is 615240133473.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×374331042516² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374331042517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15597126760 + ... + 15597126783.

Almost surely, 2^374331042516 is an apocalyptic number.

It is an amenable number.

374331042516 is an abundant number, since it is smaller than the sum of its proper divisors (499108056716).

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

374331042516 is a wasteful number, since it uses less digits than its factorization.

374331042516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31194253550 (or 31194253548 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

Adding to 374331042516 its reverse (615240133473), we get a palindrome (989571175989).

The spelling of 374331042516 in words is "three hundred seventy-four billion, three hundred thirty-one million, forty-two thousand, five hundred sixteen".