11314315502 has 48 divisors (see below), whose sum is σ = 20154571632. Its totient is φ = 4748446080.

The previous prime is 11314315459. The next prime is 11314315513. The reversal of 11314315502 is 20551341311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1388813 + ... + 1396935.

It is an arithmetic number, because the mean of its divisors is an integer number (419886909).

Almost surely, 2^11314315502 is an apocalyptic number.

11314315502 is a deficient number, since it is larger than the sum of its proper divisors (8840256130).

11314315502 is a wasteful number, since it uses less digits than its factorization.

11314315502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8433 (or 8426 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 11314315502 its reverse (20551341311), we get a palindrome (31865656813).

The spelling of 11314315502 in words is "eleven billion, three hundred fourteen million, three hundred fifteen thousand, five hundred two".