313403541115 has 24 divisors (see below), whose sum is σ = 437510490480. Its totient is φ = 214893137088.

The previous prime is 313403541107. The next prime is 313403541127. The reversal of 313403541115 is 511145304313.

It is not a de Polignac number, because 313403541115 - 2³ = 313403541107 is a prime.

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, 7539729 + ... + 7581181.

It is an arithmetic number, because the mean of its divisors is an integer number (18229603770).

Almost surely, 2^313403541115 is an apocalyptic number.

313403541115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

313403541115 is a deficient number, since it is larger than the sum of its proper divisors (124106949365).

313403541115 is a wasteful number, since it uses less digits than its factorization.

313403541115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72331 (or 72324 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 313403541115 its reverse (511145304313), we get a palindrome (824548845428).

The spelling of 313403541115 in words is "three hundred thirteen billion, four hundred three million, five hundred forty-one thousand, one hundred fifteen".