11328538362950 has 48 divisors (see below), whose sum is σ = 21137951053296. Its totient is φ = 4517052825600.

The previous prime is 11328538362949. The next prime is 11328538362961. The reversal of 11328538362950 is 5926383582311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24953990 + ... + 25403910.

It is an arithmetic number, because the mean of its divisors is an integer number (440373980277).

Almost surely, 2^{11328538362950} is an apocalyptic number.

11328538362950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11328538362950 is a deficient number, since it is larger than the sum of its proper divisors (9809412690346).

11328538362950 is a wasteful number, since it uses less digits than its factorization.

11328538362950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451529 (or 451524 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 56.

The spelling of 11328538362950 in words is "eleven trillion, three hundred twenty-eight billion, five hundred thirty-eight million, three hundred sixty-two thousand, nine hundred fifty".