10278032016 has 40 divisors (see below), whose sum is σ = 30344666944. Its totient is φ = 2936580480.

The previous prime is 10278032003. The next prime is 10278032027. The reversal of 10278032016 is 61023087201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15294355 + ... + 15295026.

Almost surely, 2^10278032016 is an apocalyptic number.

10278032016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10278032016 is an abundant number, since it is smaller than the sum of its proper divisors (20066634928).

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

10278032016 is a wasteful number, since it uses less digits than its factorization.

10278032016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30589399 (or 30589393 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 10278032016 in words is "ten billion, two hundred seventy-eight million, thirty-two thousand, sixteen".