490312044350 has 24 divisors (see below), whose sum is σ = 934223830848. Its totient is φ = 191341284800.

The previous prime is 490312044307. The next prime is 490312044353. The reversal of 490312044350 is 53440213094.

It is a self number, because there is not a number n which added to its sum of digits gives 490312044350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490312044353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119586254 + ... + 119590353.

It is an arithmetic number, because the mean of its divisors is an integer number (38925992952).

Almost surely, 2^490312044350 is an apocalyptic number.

490312044350 is a deficient number, since it is larger than the sum of its proper divisors (443911786498).

490312044350 is a wasteful number, since it uses less digits than its factorization.

490312044350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239176660 (or 239176655 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 490312044350 in words is "four hundred ninety billion, three hundred twelve million, forty-four thousand, three hundred fifty".