2500316302 has 16 divisors (see below), whose sum is σ = 4094353152. Its totient is φ = 1135694520.

The previous prime is 2500316279. The next prime is 2500316321. The reversal of 2500316302 is 2036130052.

It is a super-2 number, since 2×2500316302² = 12503163220093910408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 8628 + ... + 71239.

It is an arithmetic number, because the mean of its divisors is an integer number (255897072).

Almost surely, 2^2500316302 is an apocalyptic number.

2500316302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2500316302 is a deficient number, since it is larger than the sum of its proper divisors (1594036850).

2500316302 is a wasteful number, since it uses less digits than its factorization.

2500316302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81303.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2500316302 is about 50003.1629199594. The cubic root of 2500316302 is about 1357.2660442651.

Adding to 2500316302 its reverse (2036130052), we get a palindrome (4536446354).

The spelling of 2500316302 in words is "two billion, five hundred million, three hundred sixteen thousand, three hundred two".