154065041261404 has 48 divisors (see below), whose sum is σ = 340800839743168. Its totient is φ = 59301542458368.

The previous prime is 154065041261377. The next prime is 154065041261413. The reversal of 154065041261404 is 404162140560451.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5719656909 + ... + 5719683844.

Almost surely, 2^{154065041261404} is an apocalyptic number.

154065041261404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

154065041261404 is an abundant number, since it is smaller than the sum of its proper divisors (186735798481764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

154065041261404 is a wasteful number, since it uses less digits than its factorization.

154065041261404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11439340814 (or 11439340812 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 154065041261404 in words is "one hundred fifty-four trillion, sixty-five billion, forty-one million, two hundred sixty-one thousand, four hundred four".