10636525406 has 16 divisors (see below), whose sum is σ = 17190784464. Its totient is φ = 4906678464.

The previous prime is 10636525399. The next prime is 10636525429. The reversal of 10636525406 is 60452563601.

It is a happy number.

It is a super-2 number, since 2×10636525406² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10636525406.

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, 50816 + ... + 154451.

It is an arithmetic number, because the mean of its divisors is an integer number (1074424029).

Almost surely, 2^10636525406 is an apocalyptic number.

10636525406 is a deficient number, since it is larger than the sum of its proper divisors (6554259058).

10636525406 is a wasteful number, since it uses less digits than its factorization.

10636525406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207275.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 10636525406 in words is "ten billion, six hundred thirty-six million, five hundred twenty-five thousand, four hundred six".