245154113522 has 8 divisors (see below), whose sum is σ = 376283058096. Its totient is φ = 119726427492.

The previous prime is 245154113497. The next prime is 245154113549. The reversal of 245154113522 is 225311451542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1425314528 + ... + 1425314699.

It is an arithmetic number, because the mean of its divisors is an integer number (47035382262).

Almost surely, 2^245154113522 is an apocalyptic number.

245154113522 is a deficient number, since it is larger than the sum of its proper divisors (131128944574).

245154113522 is a wasteful number, since it uses less digits than its factorization.

245154113522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850629272.

The product of its digits is 48000, while the sum is 35.

The spelling of 245154113522 in words is "two hundred forty-five billion, one hundred fifty-four million, one hundred thirteen thousand, five hundred twenty-two".