162053770422 has 16 divisors (see below), whose sum is σ = 324111844800. Its totient is φ = 54017206152.

The previous prime is 162053770339. The next prime is 162053770429. The reversal of 162053770422 is 224077350261.

162053770422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×162053770422² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162053770429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519829 + ... + 770927.

It is an arithmetic number, because the mean of its divisors is an integer number (20256990300).

Almost surely, 2^162053770422 is an apocalyptic number.

162053770422 is an abundant number, since it is smaller than the sum of its proper divisors (162058074378).

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

162053770422 is a wasteful number, since it uses less digits than its factorization.

162053770422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358667.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 162053770422 in words is "one hundred sixty-two billion, fifty-three million, seven hundred seventy thousand, four hundred twenty-two".