1310372325 has 144 divisors (see below), whose sum is σ = 2635117056. Its totient is φ = 619315200.

The previous prime is 1310372303. The next prime is 1310372333. The reversal of 1310372325 is 5232730131.

It is not a de Polignac number, because 1310372325 - 2⁹ = 1310371813 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5098597 + ... + 5098853.

It is an arithmetic number, because the mean of its divisors is an integer number (18299424).

Almost surely, 2^1310372325 is an apocalyptic number.

1310372325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1310372325 is an abundant number, since it is smaller than the sum of its proper divisors (1324744731).

1310372325 is a wasteful number, since it uses less digits than its factorization.

1310372325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 1310372325 is about 36199.0652503625. The cubic root of 1310372325 is about 1094.2878336626.

The spelling of 1310372325 in words is "one billion, three hundred ten million, three hundred seventy-two thousand, three hundred twenty-five".