11051141139504 has 120 divisors (see below), whose sum is σ = 31227619599072. Its totient is φ = 3648136504320.

The previous prime is 11051141139499. The next prime is 11051141139527. The reversal of 11051141139504 is 40593114115011.

11051141139504 is a `hidden beast` number, since 1 + 1 + 0 + 5 + 1 + 14 + 1 + 139 + 504 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 7640197 + ... + 8970779.

Almost surely, 2^{11051141139504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11051141139504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15613809799536).

11051141139504 is an abundant number, since it is smaller than the sum of its proper divisors (20176478459568).

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

11051141139504 is a wasteful number, since it uses less digits than its factorization.

11051141139504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331155 (or 1331146 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 36.

The spelling of 11051141139504 in words is "eleven trillion, fifty-one billion, one hundred forty-one million, one hundred thirty-nine thousand, five hundred four".