154103523332 has 24 divisors (see below), whose sum is σ = 296345075040. Its totient is φ = 69535760960.

The previous prime is 154103523331. The next prime is 154103523341. The reversal of 154103523332 is 233325301451.

It is not an unprimeable number, because it can be changed into a prime (154103523331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12776282 + ... + 12788337.

It is an arithmetic number, because the mean of its divisors is an integer number (12347711460).

Almost surely, 2^154103523332 is an apocalyptic number.

It is an amenable number.

154103523332 is a deficient number, since it is larger than the sum of its proper divisors (142241551708).

154103523332 is a wasteful number, since it uses less digits than its factorization.

154103523332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25564771 (or 25564769 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 154103523332 its reverse (233325301451), we get a palindrome (387428824783).

The spelling of 154103523332 in words is "one hundred fifty-four billion, one hundred three million, five hundred twenty-three thousand, three hundred thirty-two".