536261455001 has 4 divisors (see below), whose sum is σ = 536264719632. Its totient is φ = 536258190372.

The previous prime is 536261454943. The next prime is 536261455013. The reversal of 536261455001 is 100554162635.

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-536261455001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (536261455061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1372091 + ... + 1719056.

It is an arithmetic number, because the mean of its divisors is an integer number (134066179908).

Almost surely, 2^536261455001 is an apocalyptic number.

It is an amenable number.

536261455001 is a deficient number, since it is larger than the sum of its proper divisors (3264631).

536261455001 is a wasteful number, since it uses less digits than its factorization.

536261455001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3264630.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 536261455001 in words is "five hundred thirty-six billion, two hundred sixty-one million, four hundred fifty-five thousand, one".