154315351392 has 48 divisors (see below), whose sum is σ = 422689881600. Its totient is φ = 49201995392.

The previous prime is 154315351357. The next prime is 154315351397. The reversal of 154315351392 is 293153513451.

154315351392 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154315351397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34942392 + ... + 34946807.

It is an arithmetic number, because the mean of its divisors is an integer number (8806039200).

Almost surely, 2^154315351392 is an apocalyptic number.

154315351392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

154315351392 is an abundant number, since it is smaller than the sum of its proper divisors (268374530208).

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

154315351392 is a wasteful number, since it uses less digits than its factorization.

154315351392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69889235 (or 69889227 counting only the distinct ones).

The product of its digits is 243000, while the sum is 42.

The spelling of 154315351392 in words is "one hundred fifty-four billion, three hundred fifteen million, three hundred fifty-one thousand, three hundred ninety-two".