1422160157271 has 12 divisors (see below), whose sum is σ = 2205799427832. Its totient is φ = 812662946928.

The previous prime is 1422160157239. The next prime is 1422160157273. The reversal of 1422160157271 is 1727510612241.

It is not a de Polignac number, because 1422160157271 - 2⁵ = 1422160157239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422160157273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4837279300 + ... + 4837279593.

It is an arithmetic number, because the mean of its divisors is an integer number (183816618986).

Almost surely, 2^{1422160157271} is an apocalyptic number.

1422160157271 is a deficient number, since it is larger than the sum of its proper divisors (783639270561).

1422160157271 is an equidigital number, since it uses as much as digits as its factorization.

1422160157271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9674558910 (or 9674558903 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 39.

The spelling of 1422160157271 in words is "one trillion, four hundred twenty-two billion, one hundred sixty million, one hundred fifty-seven thousand, two hundred seventy-one".