101033023102221 has 32 divisors (see below), whose sum is σ = 168269692059648. Its totient is φ = 52584278757120.

The previous prime is 101033023102211. The next prime is 101033023102241. The reversal of 101033023102221 is 122201320330101.

It is not a de Polignac number, because 101033023102221 - 2¹¹ = 101033023100173 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101033023102211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4564596465 + ... + 4564618598.

It is an arithmetic number, because the mean of its divisors is an integer number (5258427876864).

Almost surely, 2^{101033023102221} is an apocalyptic number.

It is an amenable number.

101033023102221 is a deficient number, since it is larger than the sum of its proper divisors (67236668957427).

101033023102221 is a wasteful number, since it uses less digits than its factorization.

101033023102221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9129215121.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101033023102221 its reverse (122201320330101), we get a palindrome (223234343432322).

The spelling of 101033023102221 in words is "one hundred one trillion, thirty-three billion, twenty-three million, one hundred two thousand, two hundred twenty-one".