100100050064 has 40 divisors (see below), whose sum is σ = 221664949440. Its totient is φ = 42897149568.

The previous prime is 100100050031. The next prime is 100100050087. The reversal of 100100050064 is 460050001001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3211547 + ... + 3242565.

It is an arithmetic number, because the mean of its divisors is an integer number (5541623736).

Almost surely, 2^100100050064 is an apocalyptic number.

100100050064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100100050064 is an abundant number, since it is smaller than the sum of its proper divisors (121564899376).

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

100100050064 is a wasteful number, since it uses less digits than its factorization.

100100050064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59847 (or 59841 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 100100050064 its reverse (460050001001), we get a palindrome (560150051065).

The spelling of 100100050064 in words is "one hundred billion, one hundred million, fifty thousand, sixty-four".