20240727530004 has 144 divisors (see below), whose sum is σ = 51418643028480. Its totient is φ = 6713457914880.

The previous prime is 20240727529999. The next prime is 20240727530189. The reversal of 20240727530004 is 40003572704202.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12215284344 + ... + 12215286000.

It is an arithmetic number, because the mean of its divisors is an integer number (357073909920).

Almost surely, 2^{20240727530004} is an apocalyptic number.

It is an amenable number.

20240727530004 is an abundant number, since it is smaller than the sum of its proper divisors (31177915498476).

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

20240727530004 is a wasteful number, since it uses less digits than its factorization.

20240727530004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790 (or 3785 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The spelling of 20240727530004 in words is "twenty trillion, two hundred forty billion, seven hundred twenty-seven million, five hundred thirty thousand, four".