16275147960 has 64 divisors (see below), whose sum is σ = 49413732480. Its totient is φ = 4287747200.

The previous prime is 16275147919. The next prime is 16275147961. The reversal of 16275147960 is 6974157261.

It is a super-2 number, since 2×16275147960² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16275147961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 807066 + ... + 826985.

It is an arithmetic number, because the mean of its divisors is an integer number (772089570).

Almost surely, 2^16275147960 is an apocalyptic number.

16275147960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16275147960 is an abundant number, since it is smaller than the sum of its proper divisors (33138584520).

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

16275147960 is a wasteful number, since it uses less digits than its factorization.

16275147960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634148 (or 1634144 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 16275147960 in words is "sixteen billion, two hundred seventy-five million, one hundred forty-seven thousand, nine hundred sixty".