158010155 has 16 divisors (see below), whose sum is σ = 203031360. Its totient is φ = 117629952.

The previous prime is 158010143. The next prime is 158010199. The reversal of 158010155 is 551010851.

158010155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 158010155 - 2¹² = 158006059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2879 + ... + 18008.

It is an arithmetic number, because the mean of its divisors is an integer number (12689460).

Almost surely, 2^158010155 is an apocalyptic number.

158010155 is a deficient number, since it is larger than the sum of its proper divisors (45021205).

158010155 is a wasteful number, since it uses less digits than its factorization.

158010155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20998.

The product of its (nonzero) digits is 1000, while the sum is 26.

The square root of 158010155 is about 12570.2090276972. The cubic root of 158010155 is about 540.6235994261.

The spelling of 158010155 in words is "one hundred fifty-eight million, ten thousand, one hundred fifty-five".