162607020442 has 16 divisors (see below), whose sum is σ = 256136464512. Its totient is φ = 77273230320.

The previous prime is 162607020431. The next prime is 162607020451. The reversal of 162607020442 is 244020706261.

It is a junction number, because it is equal to n+sod(n) for n = 162607020398 and 162607020407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11250534 + ... + 11264977.

It is an arithmetic number, because the mean of its divisors is an integer number (16008529032).

Almost surely, 2^162607020442 is an apocalyptic number.

162607020442 is a deficient number, since it is larger than the sum of its proper divisors (93529444070).

162607020442 is a wasteful number, since it uses less digits than its factorization.

162607020442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22515693.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 162607020442 in words is "one hundred sixty-two billion, six hundred seven million, twenty thousand, four hundred forty-two".