245371313154 has 32 divisors (see below), whose sum is σ = 545456649024. Its totient is φ = 72952018880.

The previous prime is 245371313147. The next prime is 245371313167. The reversal of 245371313154 is 451313173542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35069589 + ... + 35076584.

It is an arithmetic number, because the mean of its divisors is an integer number (17045520282).

Almost surely, 2^245371313154 is an apocalyptic number.

245371313154 is an abundant number, since it is smaller than the sum of its proper divisors (300085335870).

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

245371313154 is a wasteful number, since it uses less digits than its factorization.

245371313154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70146242.

The product of its digits is 151200, while the sum is 39.

Adding to 245371313154 its reverse (451313173542), we get a palindrome (696684486696).

The spelling of 245371313154 in words is "two hundred forty-five billion, three hundred seventy-one million, three hundred thirteen thousand, one hundred fifty-four".