101312030022 has 32 divisors (see below), whose sum is σ = 231581651712. Its totient is φ = 28944882144.

The previous prime is 101312029993. The next prime is 101312030051. The reversal of 101312030022 is 220030213101.

It is an interprime number because it is at equal distance from previous prime (101312029993) and next prime (101312030051).

It is a junction number, because it is equal to n+sod(n) for n = 101312029983 and 101312030010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1064733 + ... + 1155975.

It is an arithmetic number, because the mean of its divisors is an integer number (7236926616).

Almost surely, 2^101312030022 is an apocalyptic number.

101312030022 is an abundant number, since it is smaller than the sum of its proper divisors (130269621690).

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

101312030022 is a wasteful number, since it uses less digits than its factorization.

101312030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117692.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 101312030022 its reverse (220030213101), we get a palindrome (321342243123).

The spelling of 101312030022 in words is "one hundred one billion, three hundred twelve million, thirty thousand, twenty-two".