1316425353031 has 4 divisors (see below), whose sum is σ = 1316428087000. Its totient is φ = 1316422619064.

The previous prime is 1316425353017. The next prime is 1316425353079. The reversal of 1316425353031 is 1303535246131.

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 1316425353031 - 2¹¹ = 1316425350983 is a prime.

It is a super-2 number, since 2×1316425353031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1316425353931) 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, 431181 + ... + 1678918.

It is an arithmetic number, because the mean of its divisors is an integer number (329107021750).

Almost surely, 2^{1316425353031} is an apocalyptic number.

1316425353031 is a deficient number, since it is larger than the sum of its proper divisors (2733969).

1316425353031 is an equidigital number, since it uses as much as digits as its factorization.

1316425353031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733968.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 1316425353031 in words is "one trillion, three hundred sixteen billion, four hundred twenty-five million, three hundred fifty-three thousand, thirty-one".