11045731472630 has 16 divisors (see below), whose sum is σ = 19883088973440. Its totient is φ = 4418120961792.

The previous prime is 11045731472617. The next prime is 11045731472807. The reversal of 11045731472630 is 3627413754011.

11045731472630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 21182939 + ... + 21698118.

It is an arithmetic number, because the mean of its divisors is an integer number (1242693060840).

Almost surely, 2^{11045731472630} is an apocalyptic number.

11045731472630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11045731472630 is a deficient number, since it is larger than the sum of its proper divisors (8837357500810).

11045731472630 is a wasteful number, since it uses less digits than its factorization.

11045731472630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42906823.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 11045731472630 in words is "eleven trillion, forty-five billion, seven hundred thirty-one million, four hundred seventy-two thousand, six hundred thirty".