150003122131454 has 16 divisors (see below), whose sum is σ = 225087820247808. Its totient is φ = 74973849979392.

The previous prime is 150003122131361. The next prime is 150003122131477. The reversal of 150003122131454 is 454131221300051.

It is a self number, because there is not a number n which added to its sum of digits gives 150003122131454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256225379 + ... + 256810145.

It is an arithmetic number, because the mean of its divisors is an integer number (14067988765488).

Almost surely, 2^{150003122131454} is an apocalyptic number.

150003122131454 is a deficient number, since it is larger than the sum of its proper divisors (75084698116354).

150003122131454 is a wasteful number, since it uses less digits than its factorization.

150003122131454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631939.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 150003122131454 in words is "one hundred fifty trillion, three billion, one hundred twenty-two million, one hundred thirty-one thousand, four hundred fifty-four".