2315044510 has 16 divisors (see below), whose sum is σ = 4206026736. Its totient is φ = 917363008.

The previous prime is 2315044499. The next prime is 2315044517. The reversal of 2315044510 is 154405132.

It is a happy number.

It is a super-2 number, since 2×2315044510² = 10718862166562280200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2315044517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1080727 + ... + 1082866.

It is an arithmetic number, because the mean of its divisors is an integer number (262876671).

Almost surely, 2^2315044510 is an apocalyptic number.

2315044510 is a deficient number, since it is larger than the sum of its proper divisors (1890982226).

2315044510 is a wasteful number, since it uses less digits than its factorization.

2315044510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2163707.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2315044510 is about 48114.9094356417. The cubic root of 2315044510 is about 1322.8779627318.

Adding to 2315044510 its reverse (154405132), we get a palindrome (2469449642).

The spelling of 2315044510 in words is "two billion, three hundred fifteen million, forty-four thousand, five hundred ten".