151082154 has 24 divisors (see below), whose sum is σ = 328201380. Its totient is φ = 50228928.

The previous prime is 151082153. The next prime is 151082203. The reversal of 151082154 is 451280151.

151082154 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 150626529 + 455625 = 12273^2 + 675^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (151082153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3787 + ... + 17790.

Almost surely, 2^151082154 is an apocalyptic number.

151082154 is an abundant number, since it is smaller than the sum of its proper divisors (177119226).

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

151082154 is a wasteful number, since it uses less digits than its factorization.

151082154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21974 (or 21971 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 151082154 is about 12291.5480717443. The cubic root of 151082154 is about 532.6039577501.

The spelling of 151082154 in words is "one hundred fifty-one million, eighty-two thousand, one hundred fifty-four".