12762500050 has 48 divisors (see below), whose sum is σ = 24639922944. Its totient is φ = 4912920000.

The previous prime is 12762500017. The next prime is 12762500059. The reversal of 12762500050 is 5000526721.

It is a junction number, because it is equal to n+sod(n) for n = 12762499991 and 12762500018.

It is not an unprimeable number, because it can be changed into a prime (12762500059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257805 + ... + 303295.

It is an arithmetic number, because the mean of its divisors is an integer number (513331728).

Almost surely, 2^12762500050 is an apocalyptic number.

12762500050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12762500050 is a deficient number, since it is larger than the sum of its proper divisors (11877422894).

12762500050 is a wasteful number, since it uses less digits than its factorization.

12762500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45715 (or 45710 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 12762500050 in words is "twelve billion, seven hundred sixty-two million, five hundred thousand, fifty".