162197754035 has 8 divisors (see below), whose sum is σ = 206086558176. Its totient is φ = 122125367680.

The previous prime is 162197754007. The next prime is 162197754073. The reversal of 162197754035 is 530457791261.

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

It is a de Polignac number, because none of the positive numbers 2^k-162197754035 is a prime.

It is a super-2 number, since 2×162197754035² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

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, 954104351 + ... + 954104520.

It is an arithmetic number, because the mean of its divisors is an integer number (25760819772).

Almost surely, 2^162197754035 is an apocalyptic number.

162197754035 is a deficient number, since it is larger than the sum of its proper divisors (43888804141).

162197754035 is a wasteful number, since it uses less digits than its factorization.

162197754035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908208893.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The spelling of 162197754035 in words is "one hundred sixty-two billion, one hundred ninety-seven million, seven hundred fifty-four thousand, thirty-five".