50026090401 has 32 divisors (see below), whose sum is σ = 84732641280. Its totient is φ = 28575408528.

The previous prime is 50026090399. The next prime is 50026090459. The reversal of 50026090401 is 10409062005.

50026090401 is a `hidden beast` number, since 50 + 0 + 2 + 609 + 0 + 4 + 0 + 1 = 666.

It is not a de Polignac number, because 50026090401 - 2¹ = 50026090399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50026090001) 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 31 ways as a sum of consecutive naturals, for example, 458590 + ... + 557096.

It is an arithmetic number, because the mean of its divisors is an integer number (2647895040).

Almost surely, 2^50026090401 is an apocalyptic number.

It is an amenable number.

50026090401 is a deficient number, since it is larger than the sum of its proper divisors (34706550879).

50026090401 is a wasteful number, since it uses less digits than its factorization.

50026090401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101210 (or 101204 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 50026090401 in words is "fifty billion, twenty-six million, ninety thousand, four hundred one".