36552156131261 has 32 divisors (see below), whose sum is σ = 38775818016000. Its totient is φ = 34359573980160.

The previous prime is 36552156131213. The next prime is 36552156131273. The reversal of 36552156131261 is 16213165125563.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36552156131261 is a prime.

It is a super-2 number, since 2×36552156131261² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36552156131861) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2101535381 + ... + 2101552773.

It is an arithmetic number, because the mean of its divisors is an integer number (1211744313000).

Almost surely, 2^{36552156131261} is an apocalyptic number.

It is an amenable number.

36552156131261 is a deficient number, since it is larger than the sum of its proper divisors (2223661884739).

36552156131261 is a wasteful number, since it uses less digits than its factorization.

36552156131261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19109.

The product of its digits is 972000, while the sum is 47.

The spelling of 36552156131261 in words is "thirty-six trillion, five hundred fifty-two billion, one hundred fifty-six million, one hundred thirty-one thousand, two hundred sixty-one".