50505101015 has 12 divisors (see below), whose sum is σ = 64380898776. Its totient is φ = 38027369088.

The previous prime is 50505100957. The next prime is 50505101029. The reversal of 50505101015 is 51010150505.

It is a happy number.

It is not a de Polignac number, because 50505101015 - 2⁶ = 50505100951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17474369 + ... + 17477258.

It is an arithmetic number, because the mean of its divisors is an integer number (5365074898).

Almost surely, 2^50505101015 is an apocalyptic number.

50505101015 is a deficient number, since it is larger than the sum of its proper divisors (13875797761).

50505101015 is a wasteful number, since it uses less digits than its factorization.

50505101015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34951666 (or 34951649 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 50505101015 in words is "fifty billion, five hundred five million, one hundred one thousand, fifteen".