154245214112316 has 48 divisors (see below), whose sum is σ = 368286571580928. Its totient is φ = 50217847948800.

The previous prime is 154245214112267. The next prime is 154245214112321. The reversal of 154245214112316 is 613211412542451.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12545196 + ... + 21584076.

It is an arithmetic number, because the mean of its divisors is an integer number (7672636907936).

Almost surely, 2^{154245214112316} is an apocalyptic number.

It is an amenable number.

154245214112316 is an abundant number, since it is smaller than the sum of its proper divisors (214041357468612).

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

154245214112316 is a wasteful number, since it uses less digits than its factorization.

154245214112316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9072002 (or 9072000 counting only the distinct ones).

The product of its digits is 230400, while the sum is 42.

Adding to 154245214112316 its reverse (613211412542451), we get a palindrome (767456626654767).

The spelling of 154245214112316 in words is "one hundred fifty-four trillion, two hundred forty-five billion, two hundred fourteen million, one hundred twelve thousand, three hundred sixteen".