162113125953 has 8 divisors (see below), whose sum is σ = 227527194400. Its totient is φ = 102387237408.

The previous prime is 162113125949. The next prime is 162113125957. The reversal of 162113125953 is 359521311261.

It is an interprime number because it is at equal distance from previous prime (162113125949) and next prime (162113125957).

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

It is not a de Polignac number, because 162113125953 - 2² = 162113125949 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162113125957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422044908 + ... + 1422045021.

It is an arithmetic number, because the mean of its divisors is an integer number (28440899300).

Almost surely, 2^162113125953 is an apocalyptic number.

It is an amenable number.

162113125953 is a deficient number, since it is larger than the sum of its proper divisors (65414068447).

162113125953 is a wasteful number, since it uses less digits than its factorization.

162113125953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844089951.

The product of its digits is 48600, while the sum is 39.

The spelling of 162113125953 in words is "one hundred sixty-two billion, one hundred thirteen million, one hundred twenty-five thousand, nine hundred fifty-three".