5015501254401 has 32 divisors (see below), whose sum is σ = 7725105105408. Its totient is φ = 2860633923840.

The previous prime is 5015501254391. The next prime is 5015501254433. The reversal of 5015501254401 is 1044521055105.

It is a happy number.

It is not a de Polignac number, because 5015501254401 - 2⁵ = 5015501254369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5015501254201) 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, 5909730 + ... + 6704916.

It is an arithmetic number, because the mean of its divisors is an integer number (241409534544).

Almost surely, 2^{5015501254401} is an apocalyptic number.

5015501254401 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5015501254401 is a deficient number, since it is larger than the sum of its proper divisors (2709603851007).

5015501254401 is a wasteful number, since it uses less digits than its factorization.

5015501254401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806461.

The product of its (nonzero) digits is 20000, while the sum is 33.

The spelling of 5015501254401 in words is "five trillion, fifteen billion, five hundred one million, two hundred fifty-four thousand, four hundred one".