16102146575420 has 12 divisors (see below), whose sum is σ = 33814507808424. Its totient is φ = 6440858630160.

The previous prime is 16102146575371. The next prime is 16102146575483. The reversal of 16102146575420 is 2457564120161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402553664366 + ... + 402553664405.

It is an arithmetic number, because the mean of its divisors is an integer number (2817875650702).

Almost surely, 2^{16102146575420} is an apocalyptic number.

16102146575420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16102146575420 is an abundant number, since it is smaller than the sum of its proper divisors (17712361233004).

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

16102146575420 is a wasteful number, since it uses less digits than its factorization.

16102146575420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805107328780 (or 805107328778 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 16102146575420 in words is "sixteen trillion, one hundred two billion, one hundred forty-six million, five hundred seventy-five thousand, four hundred twenty".