162119024641 has 8 divisors (see below), whose sum is σ = 185283671040. Its totient is φ = 138955574688.

The previous prime is 162119024633. The next prime is 162119024651. The reversal of 162119024641 is 146420911261.

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

It is not a de Polignac number, because 162119024641 - 2³ = 162119024633 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 162119024641.

It is not an unprimeable number, because it can be changed into a prime (162119024611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12960 + ... + 569566.

It is an arithmetic number, because the mean of its divisors is an integer number (23160458880).

Almost surely, 2^162119024641 is an apocalyptic number.

It is an amenable number.

162119024641 is a deficient number, since it is larger than the sum of its proper divisors (23164646399).

162119024641 is an equidigital number, since it uses as much as digits as its factorization.

162119024641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598223.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 162119024641 in words is "one hundred sixty-two billion, one hundred nineteen million, twenty-four thousand, six hundred forty-one".