36754127481 has 4 divisors (see below), whose sum is σ = 49005503312. Its totient is φ = 24502751652.

The previous prime is 36754127441. The next prime is 36754127491. The reversal of 36754127481 is 18472145763.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 36754127481 - 2²² = 36749933177 is a prime.

It is a super-2 number, since 2×36754127481² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36754127481.

It is not an unprimeable number, because it can be changed into a prime (36754127411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6125687911 + ... + 6125687916.

It is an arithmetic number, because the mean of its divisors is an integer number (12251375828).

Almost surely, 2^36754127481 is an apocalyptic number.

It is an amenable number.

36754127481 is a deficient number, since it is larger than the sum of its proper divisors (12251375831).

36754127481 is a wasteful number, since it uses less digits than its factorization.

36754127481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12251375830.

The product of its digits is 1128960, while the sum is 48.

The spelling of 36754127481 in words is "thirty-six billion, seven hundred fifty-four million, one hundred twenty-seven thousand, four hundred eighty-one".