158201589362 has 16 divisors (see below), whose sum is σ = 239204308992. Its totient is φ = 78466993920.

The previous prime is 158201589353. The next prime is 158201589401. The reversal of 158201589362 is 263985102851.

158201589362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 158201589362.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1960187 + ... + 2039297.

It is an arithmetic number, because the mean of its divisors is an integer number (14950269312).

Almost surely, 2^158201589362 is an apocalyptic number.

158201589362 is a deficient number, since it is larger than the sum of its proper divisors (81002719630).

158201589362 is a wasteful number, since it uses less digits than its factorization.

158201589362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87113.

The product of its (nonzero) digits is 1036800, while the sum is 50.

The spelling of 158201589362 in words is "one hundred fifty-eight billion, two hundred one million, five hundred eighty-nine thousand, three hundred sixty-two".