101322322023 has 24 divisors (see below), whose sum is σ = 147655104768. Its totient is φ = 61769434272.

The previous prime is 101322321977. The next prime is 101322322039. The reversal of 101322322023 is 320223223101.

It is a happy number.

It is not a de Polignac number, because 101322322023 - 2²⁰ = 101321273447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101322322823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 879615 + ... + 988112.

It is an arithmetic number, because the mean of its divisors is an integer number (6152296032).

Almost surely, 2^101322322023 is an apocalyptic number.

101322322023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101322322023 is a deficient number, since it is larger than the sum of its proper divisors (46332782745).

101322322023 is a wasteful number, since it uses less digits than its factorization.

101322322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867863 (or 1867850 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 101322322023 its reverse (320223223101), we get a palindrome (421545545124).

The spelling of 101322322023 in words is "one hundred one billion, three hundred twenty-two million, three hundred twenty-two thousand, twenty-three".