101202101022 has 32 divisors (see below), whose sum is σ = 233793091584. Its totient is φ = 28863344000.

The previous prime is 101202101017. The next prime is 101202101047. The reversal of 101202101022 is 220101202101.

It is a junction number, because it is equal to n+sod(n) for n = 101202100989 and 101202101007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45097854 + ... + 45100097.

It is an arithmetic number, because the mean of its divisors is an integer number (7306034112).

Almost surely, 2^101202101022 is an apocalyptic number.

101202101022 is an abundant number, since it is smaller than the sum of its proper divisors (132590990562).

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

101202101022 is a wasteful number, since it uses less digits than its factorization.

101202101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90197984.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101202101022 its reverse (220101202101), we get a palindrome (321303303123).

The spelling of 101202101022 in words is "one hundred one billion, two hundred two million, one hundred one thousand, twenty-two".