101021231002022 has 16 divisors (see below), whose sum is σ = 156420289158144. Its totient is φ = 48881141253000.

The previous prime is 101021231002019. The next prime is 101021231002277. The reversal of 101021231002022 is 220200132120101.

It is a super-2 number, since 2×101021231002022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35790197 + ... + 38509487.

It is an arithmetic number, because the mean of its divisors is an integer number (9776268072384).

Almost surely, 2^{101021231002022} is an apocalyptic number.

101021231002022 is a deficient number, since it is larger than the sum of its proper divisors (55399058156122).

101021231002022 is a wasteful number, since it uses less digits than its factorization.

101021231002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3318515.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 101021231002022 its reverse (220200132120101), we get a palindrome (321221363122123).

The spelling of 101021231002022 in words is "one hundred one trillion, twenty-one billion, two hundred thirty-one million, two thousand, twenty-two".