154150081154 has 16 divisors (see below), whose sum is σ = 243417842880. Its totient is φ = 73011566160.

The previous prime is 154150081109. The next prime is 154150081159. The reversal of 154150081154 is 451180051451.

It is not an unprimeable number, because it can be changed into a prime (154150081159) 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, 228284 + ... + 600344.

It is an arithmetic number, because the mean of its divisors is an integer number (15213615180).

Almost surely, 2^154150081154 is an apocalyptic number.

154150081154 is a deficient number, since it is larger than the sum of its proper divisors (89267761726).

154150081154 is a wasteful number, since it uses less digits than its factorization.

154150081154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382985.

The product of its (nonzero) digits is 16000, while the sum is 35.

The spelling of 154150081154 in words is "one hundred fifty-four billion, one hundred fifty million, eighty-one thousand, one hundred fifty-four".