23069052144 has 30 divisors (see below), whose sum is σ = 64561306056. Its totient is φ = 7689684000.

The previous prime is 23069052143. The next prime is 23069052161. The reversal of 23069052144 is 44125096032.

It is a happy number.

23069052144 is a `hidden beast` number, since 2 + 3 + 0 + 6 + 90 + 521 + 44 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 23069052099 and 23069052108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23069052143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80100732 + ... + 80101019.

Almost surely, 2^23069052144 is an apocalyptic number.

23069052144 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23069052144 is an abundant number, since it is smaller than the sum of its proper divisors (41492253912).

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

23069052144 is a wasteful number, since it uses less digits than its factorization.

23069052144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160201765 (or 160201756 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 23069052144 in words is "twenty-three billion, sixty-nine million, fifty-two thousand, one hundred forty-four".