158250151516 has 12 divisors (see below), whose sum is σ = 276951189088. Its totient is φ = 79121240352.

The previous prime is 158250151511. The next prime is 158250151523. The reversal of 158250151516 is 615151052851.

It is a happy number.

158250151516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×158250151516² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158250151511) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 864996 + ... + 1031851.

Almost surely, 2^158250151516 is an apocalyptic number.

It is an amenable number.

158250151516 is a deficient number, since it is larger than the sum of its proper divisors (118701037572).

158250151516 is a wasteful number, since it uses less digits than its factorization.

158250151516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917708 (or 1917706 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 40.

The spelling of 158250151516 in words is "one hundred fifty-eight billion, two hundred fifty million, one hundred fifty-one thousand, five hundred sixteen".