50100312340 has 24 divisors (see below), whose sum is σ = 113303783880. Its totient is φ = 18498576768.

The previous prime is 50100312331. The next prime is 50100312347. The reversal of 50100312340 is 4321300105.

It can be written as a sum of positive squares in 4 ways, for example, as 123921424 + 49976390916 = 11132^2 + 223554^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100312347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96346495 + ... + 96347014.

It is an arithmetic number, because the mean of its divisors is an integer number (4720990995).

Almost surely, 2^50100312340 is an apocalyptic number.

It is an amenable number.

50100312340 is an abundant number, since it is smaller than the sum of its proper divisors (63203471540).

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

50100312340 is a wasteful number, since it uses less digits than its factorization.

50100312340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192693531 (or 192693529 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 50100312340 its reverse (4321300105), we get a palindrome (54421612445).

The spelling of 50100312340 in words is "fifty billion, one hundred million, three hundred twelve thousand, three hundred forty".