16625000350260 has 36 divisors (see below), whose sum is σ = 50429167729668. Its totient is φ = 4433333426688.

The previous prime is 16625000350247. The next prime is 16625000350279. The reversal of 16625000350260 is 6205300052661.

It is a happy number.

16625000350260 is a `hidden beast` number, since 1 + 6 + 62 + 500 + 0 + 35 + 0 + 2 + 60 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6912976596516 + 9712023753744 = 2629254^2 + 3116412^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×16625000350260² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 46180556349 + ... + 46180556708.

It is an arithmetic number, because the mean of its divisors is an integer number (1400810214713).

Almost surely, 2^{16625000350260} is an apocalyptic number.

16625000350260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16625000350260 is an abundant number, since it is smaller than the sum of its proper divisors (33804167379408).

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

16625000350260 is a wasteful number, since it uses less digits than its factorization.

16625000350260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92361113072 (or 92361113067 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 16625000350260 in words is "sixteen trillion, six hundred twenty-five billion, three hundred fifty thousand, two hundred sixty".