50260147388 has 24 divisors (see below), whose sum is σ = 96882764160. Its totient is φ = 22623718320.

The previous prime is 50260147349. The next prime is 50260147397. The reversal of 50260147388 is 88374106205.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent 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, 5540498 + ... + 5549561.

It is an arithmetic number, because the mean of its divisors is an integer number (4036781840).

Almost surely, 2^50260147388 is an apocalyptic number.

It is an amenable number.

50260147388 is a deficient number, since it is larger than the sum of its proper divisors (46622616772).

50260147388 is a wasteful number, since it uses less digits than its factorization.

50260147388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11090177 (or 11090175 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The spelling of 50260147388 in words is "fifty billion, two hundred sixty million, one hundred forty-seven thousand, three hundred eighty-eight".