36406031125 has 16 divisors (see below), whose sum is σ = 46204816320. Its totient is φ = 28631178000.

The previous prime is 36406031117. The next prime is 36406031143. The reversal of 36406031125 is 52113060463.

It is not a de Polignac number, because 36406031125 - 2³ = 36406031117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2460831 + ... + 2475580.

It is an arithmetic number, because the mean of its divisors is an integer number (2887801020).

Almost surely, 2^36406031125 is an apocalyptic number.

It is an amenable number.

36406031125 is a deficient number, since it is larger than the sum of its proper divisors (9798785195).

36406031125 is an equidigital number, since it uses as much as digits as its factorization.

36406031125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4936485 (or 4936475 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 36406031125 its reverse (52113060463), we get a palindrome (88519091588).

The spelling of 36406031125 in words is "thirty-six billion, four hundred six million, thirty-one thousand, one hundred twenty-five".