10645431132460 has 24 divisors (see below), whose sum is σ = 22375858676976. Its totient is φ = 4254276586560.

The previous prime is 10645431132439. The next prime is 10645431132493. The reversal of 10645431132460 is 6423113454601.

It is a super-2 number, since 2×10645431132460² (a number of 27 digits) contains 22 as substring.

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, 243469246 + ... + 243512965.

It is an arithmetic number, because the mean of its divisors is an integer number (932327444874).

Almost surely, 2^{10645431132460} is an apocalyptic number.

10645431132460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10645431132460 is an abundant number, since it is smaller than the sum of its proper divisors (11730427544516).

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

10645431132460 is a wasteful number, since it uses less digits than its factorization.

10645431132460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486983313 (or 486983311 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 10645431132460 in words is "ten trillion, six hundred forty-five billion, four hundred thirty-one million, one hundred thirty-two thousand, four hundred sixty".