122251312052023 has 16 divisors (see below), whose sum is σ = 161382939058944. Its totient is φ = 89657188364160.

The previous prime is 122251312052017. The next prime is 122251312052029. The reversal of 122251312052023 is 320250213152221.

It is an interprime number because it is at equal distance from previous prime (122251312052017) and next prime (122251312052029).

It is a cyclic number.

It is not a de Polignac number, because 122251312052023 - 2⁹ = 122251312051511 is a prime.

It is a super-2 number, since 2×122251312052023² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122251312052029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46696450965 + ... + 46696453582.

It is an arithmetic number, because the mean of its divisors is an integer number (10086433691184).

Almost surely, 2^{122251312052023} is an apocalyptic number.

122251312052023 is a deficient number, since it is larger than the sum of its proper divisors (39131627006921).

122251312052023 is a wasteful number, since it uses less digits than its factorization.

122251312052023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93392904582.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 122251312052023 in words is "one hundred twenty-two trillion, two hundred fifty-one billion, three hundred twelve million, fifty-two thousand, twenty-three".