101021001010022 has 32 divisors (see below), whose sum is σ = 152731483740864. Its totient is φ = 50111381952000.

The previous prime is 101021001009967. The next prime is 101021001010067. The reversal of 101021001010022 is 220010100120101.

It is a junction number, because it is equal to n+sod(n) for n = 101021001009985 and 101021001010012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3002896322 + ... + 3002929962.

It is an arithmetic number, because the mean of its divisors is an integer number (4772858866902).

Almost surely, 2^{101021001010022} is an apocalyptic number.

101021001010022 is a deficient number, since it is larger than the sum of its proper divisors (51710482730842).

101021001010022 is a wasteful number, since it uses less digits than its factorization.

101021001010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46304.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101021001010022 its reverse (220010100120101), we get a palindrome (321031101130123).

The spelling of 101021001010022 in words is "one hundred one trillion, twenty-one billion, one million, ten thousand, twenty-two".