36126522726 has 24 divisors (see below), whose sum is σ = 84049461720. Its totient is φ = 10321863552.

The previous prime is 36126522709. The next prime is 36126522737. The reversal of 36126522726 is 62722562163.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61439371 + ... + 61439958.

It is an arithmetic number, because the mean of its divisors is an integer number (3502060905).

Almost surely, 2^36126522726 is an apocalyptic number.

36126522726 is an abundant number, since it is smaller than the sum of its proper divisors (47922938994).

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

36126522726 is a wasteful number, since it uses less digits than its factorization.

36126522726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122879348 (or 122879341 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The spelling of 36126522726 in words is "thirty-six billion, one hundred twenty-six million, five hundred twenty-two thousand, seven hundred twenty-six".