36531232051 has 8 divisors (see below), whose sum is σ = 40361873184. Its totient is φ = 32887451520.

The previous prime is 36531232027. The next prime is 36531232057. The reversal of 36531232051 is 15023213563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 36531232051 - 2²⁷ = 36397014323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36531232057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46714740 + ... + 46715521.

It is an arithmetic number, because the mean of its divisors is an integer number (5045234148).

Almost surely, 2^36531232051 is an apocalyptic number.

36531232051 is a deficient number, since it is larger than the sum of its proper divisors (3830641133).

36531232051 is a wasteful number, since it uses less digits than its factorization.

36531232051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93430301.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 36531232051 in words is "thirty-six billion, five hundred thirty-one million, two hundred thirty-two thousand, fifty-one".