20023270051174 has 8 divisors (see below), whose sum is σ = 32345282390400. Its totient is φ = 9241509254376.

The previous prime is 20023270051171. The next prime is 20023270051201. The reversal of 20023270051174 is 47115007232002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20023270051171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385062885574 + ... + 385062885625.

It is an arithmetic number, because the mean of its divisors is an integer number (4043160298800).

Almost surely, 2^{20023270051174} is an apocalyptic number.

20023270051174 is a deficient number, since it is larger than the sum of its proper divisors (12322012339226).

20023270051174 is a wasteful number, since it uses less digits than its factorization.

20023270051174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770125771214.

The product of its (nonzero) digits is 23520, while the sum is 34.

Adding to 20023270051174 its reverse (47115007232002), we get a palindrome (67138277283176).

The spelling of 20023270051174 in words is "twenty trillion, twenty-three billion, two hundred seventy million, fifty-one thousand, one hundred seventy-four".