422114646029 has 2 divisors, whose sum is σ = 422114646030. Its totient is φ = 422114646028.

The previous prime is 422114646001. The next prime is 422114646043. The reversal of 422114646029 is 920646411224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 372097560004 + 50017086025 = 609998^2 + 223645^2 .

It is a cyclic number.

It is not a de Polignac number, because 422114646029 - 2²⁴ = 422097868813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422114646059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211057323014 + 211057323015.

It is an arithmetic number, because the mean of its divisors is an integer number (211057323015).

Almost surely, 2^422114646029 is an apocalyptic number.

It is an amenable number.

422114646029 is a deficient number, since it is larger than the sum of its proper divisors (1).

422114646029 is an equidigital number, since it uses as much as digits as its factorization.

422114646029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 422114646029 in words is "four hundred twenty-two billion, one hundred fourteen million, six hundred forty-six thousand, twenty-nine".