245403244011124 has 24 divisors (see below), whose sum is σ = 437661836541440. Its totient is φ = 120376790797536.

The previous prime is 245403244011089. The next prime is 245403244011169. The reversal of 245403244011124 is 421110442304542.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2473175052 + ... + 2473274275.

Almost surely, 2^{245403244011124} is an apocalyptic number.

It is an amenable number.

245403244011124 is a deficient number, since it is larger than the sum of its proper divisors (192258592530316).

245403244011124 is a wasteful number, since it uses less digits than its factorization.

245403244011124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4946449567 (or 4946449565 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 245403244011124 its reverse (421110442304542), we get a palindrome (666513686315666).

The spelling of 245403244011124 in words is "two hundred forty-five trillion, four hundred three billion, two hundred forty-four million, eleven thousand, one hundred twenty-four".