101202220222021 has 8 divisors (see below), whose sum is σ = 101213080994240. Its totient is φ = 101191359981312.

The previous prime is 101202220221989. The next prime is 101202220222049. The reversal of 101202220222021 is 120222022202101.

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 101202220222021 - 2⁵ = 101202220221989 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101202220222021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101202220282021) 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, 463944646 + ... + 464162728.

It is an arithmetic number, because the mean of its divisors is an integer number (12651635124280).

Almost surely, 2^{101202220222021} is an apocalyptic number.

It is an amenable number.

101202220222021 is a deficient number, since it is larger than the sum of its proper divisors (10860772219).

101202220222021 is a wasteful number, since it uses less digits than its factorization.

101202220222021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265755.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 101202220222021 its reverse (120222022202101), we get a palindrome (221424242424122).

The spelling of 101202220222021 in words is "one hundred one trillion, two hundred two billion, two hundred twenty million, two hundred twenty-two thousand, twenty-one".