151304022023 has 12 divisors (see below), whose sum is σ = 190067863440. Its totient is φ = 117899237280.

The previous prime is 151304022007. The next prime is 151304022029. The reversal of 151304022023 is 320220403151.

It is not a de Polignac number, because 151304022023 - 2⁴ = 151304022007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151304022023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151304022029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89316758 + ... + 89318451.

It is an arithmetic number, because the mean of its divisors is an integer number (15838988620).

Almost surely, 2^151304022023 is an apocalyptic number.

151304022023 is a deficient number, since it is larger than the sum of its proper divisors (38763841417).

151304022023 is a wasteful number, since it uses less digits than its factorization.

151304022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178635238 (or 178635227 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 151304022023 its reverse (320220403151), we get a palindrome (471524425174).

The spelling of 151304022023 in words is "one hundred fifty-one billion, three hundred four million, twenty-two thousand, twenty-three".