155376952158 has 8 divisors (see below), whose sum is σ = 310753904328. Its totient is φ = 51792317384.

The previous prime is 155376952151. The next prime is 155376952183. The reversal of 155376952158 is 851259673551.

It is a sphenic number, since it is the product of 3 distinct primes.

155376952158 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 155376952098 and 155376952107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (155376952151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12948079341 + ... + 12948079352.

It is an arithmetic number, because the mean of its divisors is an integer number (38844238041).

Almost surely, 2^155376952158 is an apocalyptic number.

155376952158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

155376952158 is a wasteful number, since it uses less digits than its factorization.

155376952158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25896158698.

The product of its digits is 11340000, while the sum is 57.

The spelling of 155376952158 in words is "one hundred fifty-five billion, three hundred seventy-six million, nine hundred fifty-two thousand, one hundred fifty-eight".