122012020195627 has 2 divisors, whose sum is σ = 122012020195628. Its totient is φ = 122012020195626.

The previous prime is 122012020195619. The next prime is 122012020195633. The reversal of 122012020195627 is 726591020210221.

It is a strong prime.

It is an emirp because it is prime and its reverse (726591020210221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 122012020195627 - 2³ = 122012020195619 is a prime.

It is a super-2 number, since 2×122012020195627² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122012020195627.

It is not a weakly prime, because it can be changed into another prime (122012020195327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61006010097813 + 61006010097814.

It is an arithmetic number, because the mean of its divisors is an integer number (61006010097814).

Almost surely, 2^{122012020195627} is an apocalyptic number.

122012020195627 is a deficient number, since it is larger than the sum of its proper divisors (1).

122012020195627 is an equidigital number, since it uses as much as digits as its factorization.

122012020195627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 122012020195627 in words is "one hundred twenty-two trillion, twelve billion, twenty million, one hundred ninety-five thousand, six hundred twenty-seven".