20023270074750 has 32 divisors (see below), whose sum is σ = 49978082108448. Its totient is φ = 5339538686400.

The previous prime is 20023270074721. The next prime is 20023270074803. The reversal of 20023270074750 is 5747007232002.

It is a junction number, because it is equal to n+sod(n) for n = 20023270074699 and 20023270074708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13348845967 + ... + 13348847466.

It is an arithmetic number, because the mean of its divisors is an integer number (1561815065889).

Almost surely, 2^{20023270074750} is an apocalyptic number.

20023270074750 is an abundant number, since it is smaller than the sum of its proper divisors (29954812033698).

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

20023270074750 is a wasteful number, since it uses less digits than its factorization.

20023270074750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26697693453 (or 26697693443 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 39.

The spelling of 20023270074750 in words is "twenty trillion, twenty-three billion, two hundred seventy million, seventy-four thousand, seven hundred fifty".