245131230434350 has 96 divisors (see below), whose sum is σ = 492677081898624. Its totient is φ = 90204410419200.

The previous prime is 245131230434341. The next prime is 245131230434381. The reversal of 245131230434350 is 53434032131542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 246583894 + ... + 247576006.

It is an arithmetic number, because the mean of its divisors is an integer number (5132052936444).

Almost surely, 2^{245131230434350} is an apocalyptic number.

245131230434350 is an abundant number, since it is smaller than the sum of its proper divisors (247545851464274).

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

245131230434350 is a wasteful number, since it uses less digits than its factorization.

245131230434350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993422 (or 993417 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 245131230434350 its reverse (53434032131542), we get a palindrome (298565262565892).

The spelling of 245131230434350 in words is "two hundred forty-five trillion, one hundred thirty-one billion, two hundred thirty million, four hundred thirty-four thousand, three hundred fifty".