154533253413012 has 48 divisors (see below), whose sum is σ = 381832889784192. Its totient is φ = 48475325194240.

The previous prime is 154533253412987. The next prime is 154533253413023. The reversal of 154533253413012 is 210314352335451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42755064 + ... + 46228367.

It is an arithmetic number, because the mean of its divisors is an integer number (7954851870504).

Almost surely, 2^{154533253413012} is an apocalyptic number.

154533253413012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

154533253413012 is an abundant number, since it is smaller than the sum of its proper divisors (227299636371180).

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

154533253413012 is a wasteful number, since it uses less digits than its factorization.

154533253413012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88991968 (or 88991966 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 154533253413012 in words is "one hundred fifty-four trillion, five hundred thirty-three billion, two hundred fifty-three million, four hundred thirteen thousand, twelve".