101122023000 has 64 divisors (see below), whose sum is σ = 315500721120. Its totient is φ = 26965872000.

The previous prime is 101122022999. The next prime is 101122023001. The reversal of 101122023000 is 320221101.

It is an interprime number because it is at equal distance from previous prime (101122022999) and next prime (101122023001).

It is a super-2 number, since 2×101122023000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101122023001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16850671 + ... + 16856670.

Almost surely, 2^101122023000 is an apocalyptic number.

101122023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101122023000 is an abundant number, since it is smaller than the sum of its proper divisors (214378698120).

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

101122023000 is a wasteful number, since it uses less digits than its factorization.

101122023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33707365 (or 33707351 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 101122023000 its reverse (320221101), we get a palindrome (101442244101).

The spelling of 101122023000 in words is "one hundred one billion, one hundred twenty-two million, twenty-three thousand".