16250522355240 has 96 divisors (see below), whose sum is σ = 51787996958880. Its totient is φ = 4078562464768.

The previous prime is 16250522355233. The next prime is 16250522355251. The reversal of 16250522355240 is 4255322505261.

It is a super-3 number, since 3×16250522355240³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16250522355192 and 16250522355201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 234257742 + ... + 234327101.

It is an arithmetic number, because the mean of its divisors is an integer number (539458301655).

Almost surely, 2^{16250522355240} is an apocalyptic number.

16250522355240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16250522355240 is an abundant number, since it is smaller than the sum of its proper divisors (35537474603640).

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

16250522355240 is a wasteful number, since it uses less digits than its factorization.

16250522355240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468584891 (or 468584870 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 16250522355240 in words is "sixteen trillion, two hundred fifty billion, five hundred twenty-two million, three hundred fifty-five thousand, two hundred forty".