158428167480 has 96 divisors (see below), whose sum is σ = 561699880560. Its totient is φ = 38406827520.

The previous prime is 158428167461. The next prime is 158428167481. The reversal of 158428167480 is 84761824851.

158428167480 is a `hidden beast` number, since 1 + 5 + 84 + 2 + 81 + 6 + 7 + 480 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158428167481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19999597 + ... + 20007516.

Almost surely, 2^158428167480 is an apocalyptic number.

158428167480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158428167480 is an abundant number, since it is smaller than the sum of its proper divisors (403271713080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

158428167480 is a wasteful number, since it uses less digits than its factorization.

158428167480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40007141 (or 40007134 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 54.

The spelling of 158428167480 in words is "one hundred fifty-eight billion, four hundred twenty-eight million, one hundred sixty-seven thousand, four hundred eighty".