16437061125352 has 48 divisors (see below), whose sum is σ = 35852479074720. Its totient is φ = 7044211893600.

The previous prime is 16437061125349. The next prime is 16437061125379. The reversal of 16437061125352 is 25352116073461.

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, 10899477 + ... + 12315547.

It is an arithmetic number, because the mean of its divisors is an integer number (746926647390).

Almost surely, 2^{16437061125352} is an apocalyptic number.

It is an amenable number.

16437061125352 is an abundant number, since it is smaller than the sum of its proper divisors (19415417949368).

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

16437061125352 is a wasteful number, since it uses less digits than its factorization.

16437061125352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445702 (or 1445691 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 16437061125352 in words is "sixteen trillion, four hundred thirty-seven billion, sixty-one million, one hundred twenty-five thousand, three hundred fifty-two".