50115055016100 has 72 divisors (see below), whose sum is σ = 148084656225408. Its totient is φ = 13079673929600.

The previous prime is 50115055016041. The next prime is 50115055016123. The reversal of 50115055016100 is 161055051105.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1777115511 + ... + 1777143710.

It is an arithmetic number, because the mean of its divisors is an integer number (2056731336464).

Almost surely, 2^{50115055016100} is an apocalyptic number.

50115055016100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50115055016100 is an abundant number, since it is smaller than the sum of its proper divisors (97969601209308).

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

50115055016100 is a wasteful number, since it uses less digits than its factorization.

50115055016100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3554259285 (or 3554259278 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 30.

The spelling of 50115055016100 in words is "fifty trillion, one hundred fifteen billion, fifty-five million, sixteen thousand, one hundred".