101002020221119 has 16 divisors (see below), whose sum is σ = 102359246451840. Its totient is φ = 99648173017120.

The previous prime is 101002020221111. The next prime is 101002020221129. The reversal of 101002020221119 is 911122020200101.

It is a cyclic number.

It is not a de Polignac number, because 101002020221119 - 2³ = 101002020221111 is a prime.

It is a super-2 number, since 2×101002020221119² (a number of 29 digits) contains 22 as substring.

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 101002020221119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101002020221111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453652944 + ... + 453875530.

It is an arithmetic number, because the mean of its divisors is an integer number (6397452903240).

Almost surely, 2^{101002020221119} is an apocalyptic number.

101002020221119 is a deficient number, since it is larger than the sum of its proper divisors (1357226230721).

101002020221119 is an equidigital number, since it uses as much as digits as its factorization.

101002020221119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230150.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 101002020221119 in words is "one hundred one trillion, two billion, twenty million, two hundred twenty-one thousand, one hundred nineteen".