154054552504 has 8 divisors (see below), whose sum is σ = 288852285960. Its totient is φ = 77027276248.

The previous prime is 154054552489. The next prime is 154054552507. The reversal of 154054552504 is 405255450451.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154054552507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9628409524 + ... + 9628409539.

It is an arithmetic number, because the mean of its divisors is an integer number (36106535745).

Almost surely, 2^154054552504 is an apocalyptic number.

It is an amenable number.

154054552504 is a deficient number, since it is larger than the sum of its proper divisors (134797733456).

154054552504 is a wasteful number, since it uses less digits than its factorization.

154054552504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19256819069 (or 19256819065 counting only the distinct ones).

The product of its (nonzero) digits is 400000, while the sum is 40.

The spelling of 154054552504 in words is "one hundred fifty-four billion, fifty-four million, five hundred fifty-two thousand, five hundred four".