10131145340652 has 72 divisors (see below), whose sum is σ = 29270179047200. Its totient is φ = 2894373036288.

The previous prime is 10131145340627. The next prime is 10131145340699. The reversal of 10131145340652 is 25604354113101.

10131145340652 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 114 + 534 + 0 + 6 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1391424 + ... + 4711512.

Almost surely, 2^{10131145340652} is an apocalyptic number.

10131145340652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10131145340652 is an abundant number, since it is smaller than the sum of its proper divisors (19139033706548).

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

10131145340652 is a wasteful number, since it uses less digits than its factorization.

10131145340652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332215 (or 3332210 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

Adding to 10131145340652 its reverse (25604354113101), we get a palindrome (35735499453753).

The spelling of 10131145340652 in words is "ten trillion, one hundred thirty-one billion, one hundred forty-five million, three hundred forty thousand, six hundred fifty-two".