31030001314325 has 48 divisors (see below), whose sum is σ = 42219096346560. Its totient is φ = 22484620984320.

The previous prime is 31030001314307. The next prime is 31030001314363. The reversal of 31030001314325 is 52341310003013.

It is not a de Polignac number, because 31030001314325 - 2¹⁴ = 31030001297941 is a prime.

It is a super-2 number, since 2×31030001314325² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 31030001314294 and 31030001314303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2823746 + ... + 8368604.

It is an arithmetic number, because the mean of its divisors is an integer number (879564507220).

Almost surely, 2^{31030001314325} is an apocalyptic number.

It is an amenable number.

31030001314325 is a deficient number, since it is larger than the sum of its proper divisors (11189095032235).

31030001314325 is a wasteful number, since it uses less digits than its factorization.

31030001314325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5545206 (or 5545201 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 31030001314325 its reverse (52341310003013), we get a palindrome (83371311317338).

The spelling of 31030001314325 in words is "thirty-one trillion, thirty billion, one million, three hundred fourteen thousand, three hundred twenty-five".