154251323150 has 12 divisors (see below), whose sum is σ = 286907461152. Its totient is φ = 61700529240.

The previous prime is 154251323101. The next prime is 154251323159. The reversal of 154251323150 is 51323152451.

154251323150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154251323159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1542513182 + ... + 1542513281.

It is an arithmetic number, because the mean of its divisors is an integer number (23908955096).

Almost surely, 2^154251323150 is an apocalyptic number.

154251323150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

154251323150 is a deficient number, since it is larger than the sum of its proper divisors (132656138002).

154251323150 is a wasteful number, since it uses less digits than its factorization.

154251323150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085026475 (or 3085026470 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 154251323150 in words is "one hundred fifty-four billion, two hundred fifty-one million, three hundred twenty-three thousand, one hundred fifty".