101022231023 has 8 divisors (see below), whose sum is σ = 115461566592. Its totient is φ = 86584792536.

The previous prime is 101022231019. The next prime is 101022231041. The reversal of 101022231023 is 320132220101.

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

It is a cyclic number.

It is not a de Polignac number, because 101022231023 - 2² = 101022231019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101022230992 and 101022231010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101022231223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358265 + ... + 574802.

It is an arithmetic number, because the mean of its divisors is an integer number (14432695824).

Almost surely, 2^101022231023 is an apocalyptic number.

101022231023 is a deficient number, since it is larger than the sum of its proper divisors (14439335569).

101022231023 is an equidigital number, since it uses as much as digits as its factorization.

101022231023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 948541.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 101022231023 its reverse (320132220101), we get a palindrome (421154451124).

The spelling of 101022231023 in words is "one hundred one billion, twenty-two million, two hundred thirty-one thousand, twenty-three".