50115110010 has 32 divisors (see below), whose sum is σ = 137458588032. Its totient is φ = 11454882240.

The previous prime is 50115109963. The next prime is 50115110029. The reversal of 50115110010 is 1001151105.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 119321481 + ... + 119321900.

It is an arithmetic number, because the mean of its divisors is an integer number (4295580876).

Almost surely, 2^50115110010 is an apocalyptic number.

50115110010 is an abundant number, since it is smaller than the sum of its proper divisors (87343478022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50115110010 is a wasteful number, since it uses less digits than its factorization.

50115110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238643398.

The product of its (nonzero) digits is 25, while the sum is 15.

Adding to 50115110010 its reverse (1001151105), we get a palindrome (51116261115).

The spelling of 50115110010 in words is "fifty billion, one hundred fifteen million, one hundred ten thousand, ten".