245245298934 has 32 divisors (see below), whose sum is σ = 507437706240. Its totient is φ = 78924288800.

The previous prime is 245245298933. The next prime is 245245298971. The reversal of 245245298934 is 439892542542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245245298933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3253249 + ... + 3327779.

It is an arithmetic number, because the mean of its divisors is an integer number (15857428320).

Almost surely, 2^245245298934 is an apocalyptic number.

245245298934 is an abundant number, since it is smaller than the sum of its proper divisors (262192407306).

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

245245298934 is a wasteful number, since it uses less digits than its factorization.

245245298934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93476.

The product of its digits is 24883200, while the sum is 57.

The spelling of 245245298934 in words is "two hundred forty-five billion, two hundred forty-five million, two hundred ninety-eight thousand, nine hundred thirty-four".