313226316101152 has 96 divisors (see below), whose sum is σ = 624582548352000. Its totient is φ = 154618882387200.

The previous prime is 313226316101147. The next prime is 313226316101177. The reversal of 313226316101152 is 251101613622313.

It is a super-2 number, since 2×313226316101152² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444395349 + ... + 445099627.

It is an arithmetic number, because the mean of its divisors is an integer number (6506068212000).

Almost surely, 2^{313226316101152} is an apocalyptic number.

313226316101152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

313226316101152 is a deficient number, since it is larger than the sum of its proper divisors (311356232250848).

313226316101152 is a wasteful number, since it uses less digits than its factorization.

313226316101152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705030 (or 705022 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 313226316101152 its reverse (251101613622313), we get a palindrome (564327929723465).

The spelling of 313226316101152 in words is "three hundred thirteen trillion, two hundred twenty-six billion, three hundred sixteen million, one hundred one thousand, one hundred fifty-two".