16432532746070 has 64 divisors (see below), whose sum is σ = 35711688913920. Its totient is φ = 5318215304832.

The previous prime is 16432532746043. The next prime is 16432532746073. The reversal of 16432532746070 is 7064723523461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16432532746073) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21933554 + ... + 22670373.

It is an arithmetic number, because the mean of its divisors is an integer number (557995139280).

Almost surely, 2^{16432532746070} is an apocalyptic number.

16432532746070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16432532746070 is an abundant number, since it is smaller than the sum of its proper divisors (19279156167850).

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

16432532746070 is a wasteful number, since it uses less digits than its factorization.

16432532746070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44604237.

The product of its (nonzero) digits is 5080320, while the sum is 50.

The spelling of 16432532746070 in words is "sixteen trillion, four hundred thirty-two billion, five hundred thirty-two million, seven hundred forty-six thousand, seventy".