163412624734 has 16 divisors (see below), whose sum is σ = 251169045120. Its totient is φ = 79690746240.

The previous prime is 163412624701. The next prime is 163412624777. The reversal of 163412624734 is 437426214361.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7027 + ... + 571729.

It is an arithmetic number, because the mean of its divisors is an integer number (15698065320).

Almost surely, 2^163412624734 is an apocalyptic number.

163412624734 is a deficient number, since it is larger than the sum of its proper divisors (87756420386).

163412624734 is a wasteful number, since it uses less digits than its factorization.

163412624734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568275.

The product of its digits is 580608, while the sum is 43.

The spelling of 163412624734 in words is "one hundred sixty-three billion, four hundred twelve million, six hundred twenty-four thousand, seven hundred thirty-four".