158027764622 has 32 divisors (see below), whose sum is σ = 292132291584. Its totient is φ = 62433180000.

The previous prime is 158027764613. The next prime is 158027764663. The reversal of 158027764622 is 226467720851.

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 15 ways as a sum of consecutive naturals, for example, 441404 + ... + 714767.

It is an arithmetic number, because the mean of its divisors is an integer number (9129134112).

Almost surely, 2^158027764622 is an apocalyptic number.

158027764622 is a deficient number, since it is larger than the sum of its proper divisors (134104526962).

158027764622 is a wasteful number, since it uses less digits than its factorization.

158027764622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156944.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 158027764622 in words is "one hundred fifty-eight billion, twenty-seven million, seven hundred sixty-four thousand, six hundred twenty-two".