50501252455 has 16 divisors (see below), whose sum is σ = 62269346304. Its totient is φ = 39290158080.

The previous prime is 50501252441. The next prime is 50501252533. The reversal of 50501252455 is 55425210505.

It is not a de Polignac number, because 50501252455 - 2⁵ = 50501252423 is a prime.

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 50501252455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325879 + ... + 455191.

It is an arithmetic number, because the mean of its divisors is an integer number (3891834144).

Almost surely, 2^50501252455 is an apocalyptic number.

50501252455 is a deficient number, since it is larger than the sum of its proper divisors (11768093849).

50501252455 is a wasteful number, since it uses less digits than its factorization.

50501252455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131466.

The product of its (nonzero) digits is 50000, while the sum is 34.

The spelling of 50501252455 in words is "fifty billion, five hundred one million, two hundred fifty-two thousand, four hundred fifty-five".