121013331010022 has 16 divisors (see below), whose sum is σ = 208444015137600. Its totient is φ = 52111003784040.

The previous prime is 121013331009983. The next prime is 121013331010097. The reversal of 121013331010022 is 220010133310121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 121013331009976 and 121013331010003.

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, 144752787872 + ... + 144752788707.

It is an arithmetic number, because the mean of its divisors is an integer number (13027750946100).

Almost surely, 2^{121013331010022} is an apocalyptic number.

121013331010022 is a deficient number, since it is larger than the sum of its proper divisors (87430684127578).

121013331010022 is a wasteful number, since it uses less digits than its factorization.

121013331010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289505576611.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 121013331010022 its reverse (220010133310121), we get a palindrome (341023464320143).

The spelling of 121013331010022 in words is "one hundred twenty-one trillion, thirteen billion, three hundred thirty-one million, ten thousand, twenty-two".