16457101704 has 24 divisors (see below), whose sum is σ = 44571317310. Its totient is φ = 5485700544.

The previous prime is 16457101691. The next prime is 16457101729. The reversal of 16457101704 is 40710175461.

16457101704 is a `hidden beast` number, since 1 + 645 + 7 + 1 + 0 + 1 + 7 + 0 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14784128100 + 1672973604 = 121590^2 + 40902^2 .

It is a tau number, because it is divible by the number of its divisors (24).

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 5 ways as a sum of consecutive naturals, for example, 114285357 + ... + 114285500.

Almost surely, 2^16457101704 is an apocalyptic number.

It is an amenable number.

16457101704 is an abundant number, since it is smaller than the sum of its proper divisors (28114215606).

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

16457101704 is a wasteful number, since it uses less digits than its factorization.

16457101704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228570869 (or 228570862 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The spelling of 16457101704 in words is "sixteen billion, four hundred fifty-seven million, one hundred one thousand, seven hundred four".