10640143510032 has 20 divisors (see below), whose sum is σ = 27487037401040. Its totient is φ = 3546714503328.

The previous prime is 10640143509977. The next prime is 10640143510057. The reversal of 10640143510032 is 23001534104601.

10640143510032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10640143510032² (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 3 ways as a sum of consecutive naturals, for example, 110834828182 + ... + 110834828277.

It is an arithmetic number, because the mean of its divisors is an integer number (1374351870052).

Almost surely, 2^{10640143510032} is an apocalyptic number.

10640143510032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10640143510032 is an abundant number, since it is smaller than the sum of its proper divisors (16846893891008).

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

10640143510032 is a wasteful number, since it uses less digits than its factorization.

10640143510032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221669656470 (or 221669656464 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 10640143510032 its reverse (23001534104601), we get a palindrome (33641677614633).

The spelling of 10640143510032 in words is "ten trillion, six hundred forty billion, one hundred forty-three million, five hundred ten thousand, thirty-two".