422158753707 has 8 divisors (see below), whose sum is σ = 571279507776. Its totient is φ = 277238584392.

The previous prime is 422158753699. The next prime is 422158753711. The reversal of 422158753707 is 707357851224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 422158753707 - 2³ = 422158753699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422158753707.

It is not an unprimeable number, because it can be changed into a prime (422158753717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1050145953 + ... + 1050146354.

It is an arithmetic number, because the mean of its divisors is an integer number (71409938472).

Almost surely, 2^422158753707 is an apocalyptic number.

422158753707 is a deficient number, since it is larger than the sum of its proper divisors (149120754069).

422158753707 is a wasteful number, since it uses less digits than its factorization.

422158753707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100292377.

The product of its (nonzero) digits is 3292800, while the sum is 51.

The spelling of 422158753707 in words is "four hundred twenty-two billion, one hundred fifty-eight million, seven hundred fifty-three thousand, seven hundred seven".