313115151134011 has 4 divisors (see below), whose sum is σ = 319777175626272. Its totient is φ = 306453126641752.

The previous prime is 313115151133997. The next prime is 313115151134021. The reversal of 313115151134011 is 110431151511313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 313115151134011 - 2¹⁵ = 313115151101243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313115151134021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3331012246060 + ... + 3331012246153.

It is an arithmetic number, because the mean of its divisors is an integer number (79944293906568).

Almost surely, 2^{313115151134011} is an apocalyptic number.

313115151134011 is a deficient number, since it is larger than the sum of its proper divisors (6662024492261).

313115151134011 is an equidigital number, since it uses as much as digits as its factorization.

313115151134011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6662024492260.

The product of its (nonzero) digits is 2700, while the sum is 31.

The spelling of 313115151134011 in words is "three hundred thirteen trillion, one hundred fifteen billion, one hundred fifty-one million, one hundred thirty-four thousand, eleven".