10478533632 has 88 divisors (see below), whose sum is σ = 31919051136. Its totient is φ = 2993860608.

The previous prime is 10478533613. The next prime is 10478533657. The reversal of 10478533632 is 23633587401.

It is a super-2 number, since 2×10478533632² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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, 222138 + ... + 265145.

Almost surely, 2^10478533632 is an apocalyptic number.

10478533632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10478533632 is an abundant number, since it is smaller than the sum of its proper divisors (21440517504).

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

10478533632 is an equidigital number, since it uses as much as digits as its factorization.

10478533632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487313 (or 487295 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 10478533632 in words is "ten billion, four hundred seventy-eight million, five hundred thirty-three thousand, six hundred thirty-two".