162375651942 has 64 divisors (see below), whose sum is σ = 388451856384. Its totient is φ = 44241801120.

The previous prime is 162375651877. The next prime is 162375651947. The reversal of 162375651942 is 249156573261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162375651947) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65833 + ... + 573659.

It is an arithmetic number, because the mean of its divisors is an integer number (6069560256).

Almost surely, 2^162375651942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162375651942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194225928192).

162375651942 is an abundant number, since it is smaller than the sum of its proper divisors (226076204442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162375651942 is a wasteful number, since it uses less digits than its factorization.

162375651942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508193.

The product of its digits is 2721600, while the sum is 51.

The spelling of 162375651942 in words is "one hundred sixty-two billion, three hundred seventy-five million, six hundred fifty-one thousand, nine hundred forty-two".