1010121012022 has 32 divisors (see below), whose sum is σ = 1550687846400. Its totient is φ = 493271618208.

The previous prime is 1010121011981. The next prime is 1010121012023. The reversal of 1010121012022 is 2202101210101.

It is a junction number, because it is equal to n+sod(n) for n = 1010121011993 and 1010121012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010121012023) 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, 95659179 + ... + 95669737.

It is an arithmetic number, because the mean of its divisors is an integer number (48458995200).

Almost surely, 2^{1010121012022} is an apocalyptic number.

1010121012022 is a deficient number, since it is larger than the sum of its proper divisors (540566834378).

1010121012022 is a wasteful number, since it uses less digits than its factorization.

1010121012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12660.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1010121012022 its reverse (2202101210101), we get a palindrome (3212222222123).

The spelling of 1010121012022 in words is "one trillion, ten billion, one hundred twenty-one million, twelve thousand, twenty-two".