2022245121507 has 32 divisors (see below), whose sum is σ = 3014731862016. Its totient is φ = 1197353232000.

The previous prime is 2022245121503. The next prime is 2022245121599. The reversal of 2022245121507 is 7051215422202.

It is not a de Polignac number, because 2022245121507 - 2² = 2022245121503 is a prime.

It is a super-2 number, since 2×2022245121507² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022245121503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4625119 + ... + 5043432.

It is an arithmetic number, because the mean of its divisors is an integer number (94210370688).

Almost surely, 2^{2022245121507} is an apocalyptic number.

2022245121507 is a deficient number, since it is larger than the sum of its proper divisors (992486740509).

2022245121507 is a wasteful number, since it uses less digits than its factorization.

2022245121507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9668771.

The product of its (nonzero) digits is 22400, while the sum is 33.

The spelling of 2022245121507 in words is "two trillion, twenty-two billion, two hundred forty-five million, one hundred twenty-one thousand, five hundred seven".