151000154 has 16 divisors (see below), whose sum is σ = 240058728. Its totient is φ = 70989312.

The previous prime is 151000153. The next prime is 151000169. The reversal of 151000154 is 451000151.

It can be written as a sum of positive squares in 4 ways, for example, as 144120025 + 6880129 = 12005^2 + 2623^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (151000153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54302 + ... + 57014.

Almost surely, 2^151000154 is an apocalyptic number.

151000154 is a deficient number, since it is larger than the sum of its proper divisors (89058574).

151000154 is a wasteful number, since it uses less digits than its factorization.

151000154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4369.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 151000154 is about 12288.2119936140. The cubic root of 151000154 is about 532.5075831904.

The spelling of 151000154 in words is "one hundred fifty-one million, one hundred fifty-four", and thus it is an aban number.