122732663534 has 16 divisors (see below), whose sum is σ = 199355825760. Its totient is φ = 56332882080.

The previous prime is 122732663513. The next prime is 122732663563. The reversal of 122732663534 is 435366237221.

122732663534 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13035314 + ... + 13044725.

It is an arithmetic number, because the mean of its divisors is an integer number (12459739110).

Almost surely, 2^122732663534 is an apocalyptic number.

122732663534 is a deficient number, since it is larger than the sum of its proper divisors (76623162226).

122732663534 is a wasteful number, since it uses less digits than its factorization.

122732663534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26080235.

The product of its digits is 1088640, while the sum is 44.

The spelling of 122732663534 in words is "one hundred twenty-two billion, seven hundred thirty-two million, six hundred sixty-three thousand, five hundred thirty-four".