165000401624 has 16 divisors (see below), whose sum is σ = 309380098320. Its totient is φ = 82499042080.

The previous prime is 165000401603. The next prime is 165000401627. The reversal of 165000401624 is 426104000561.

165000401624 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165000401627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926354 + ... + 1090014.

It is an arithmetic number, because the mean of its divisors is an integer number (19336256145).

Almost surely, 2^165000401624 is an apocalyptic number.

It is an amenable number.

165000401624 is a deficient number, since it is larger than the sum of its proper divisors (144379696696).

165000401624 is a wasteful number, since it uses less digits than its factorization.

165000401624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289690 (or 289686 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 165000401624 in words is "one hundred sixty-five billion, four hundred one thousand, six hundred twenty-four".