36651423626241 has 4 divisors (see below), whose sum is σ = 48868564834992. Its totient is φ = 24434282417492.

The previous prime is 36651423626227. The next prime is 36651423626273. The reversal of 36651423626241 is 14262632415663.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36651423626241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36651423626281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6108570604371 + ... + 6108570604376.

It is an arithmetic number, because the mean of its divisors is an integer number (12217141208748).

Almost surely, 2^{36651423626241} is an apocalyptic number.

It is an amenable number.

36651423626241 is a deficient number, since it is larger than the sum of its proper divisors (12217141208751).

36651423626241 is a wasteful number, since it uses less digits than its factorization.

36651423626241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12217141208750.

The product of its digits is 7464960, while the sum is 51.

The spelling of 36651423626241 in words is "thirty-six trillion, six hundred fifty-one billion, four hundred twenty-three million, six hundred twenty-six thousand, two hundred forty-one".