10506215240604 has 72 divisors (see below), whose sum is σ = 28596179167920. Its totient is φ = 3240201964032.

The previous prime is 10506215240593. The next prime is 10506215240627. The reversal of 10506215240604 is 40604251260501.

10506215240604 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 6 + 2 + 1 + 5 + 2 + 40 + 604 = 666.

10506215240604 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 2×10506215240604² (a number of 27 digits) contains 22 as substring.

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

It is a congruent number.

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, 145447099 + ... + 145519314.

It is an arithmetic number, because the mean of its divisors is an integer number (397169155110).

Almost surely, 2^{10506215240604} is an apocalyptic number.

It is an amenable number.

10506215240604 is an abundant number, since it is smaller than the sum of its proper divisors (18089963927316).

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

10506215240604 is a wasteful number, since it uses less digits than its factorization.

10506215240604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290966499 (or 290966494 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 10506215240604 in words is "ten trillion, five hundred six billion, two hundred fifteen million, two hundred forty thousand, six hundred four".