3451251231325 has 12 divisors (see below), whose sum is σ = 4279579357248. Its totient is φ = 2760983030000.

The previous prime is 3451251231277. The next prime is 3451251231343. The reversal of 3451251231325 is 5231321521543.

It is a happy number.

3451251231325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3451251231325 - 2¹⁵ = 3451251198557 is a prime.

It is a super-2 number, since 2×3451251231325² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4574700 + ... + 5275450.

It is an arithmetic number, because the mean of its divisors is an integer number (356631613104).

Almost surely, 2^{3451251231325} is an apocalyptic number.

It is an amenable number.

3451251231325 is a deficient number, since it is larger than the sum of its proper divisors (828328125923).

3451251231325 is a wasteful number, since it uses less digits than its factorization.

3451251231325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897764 (or 897759 counting only the distinct ones).

The product of its digits is 108000, while the sum is 37.

Adding to 3451251231325 its reverse (5231321521543), we get a palindrome (8682572752868).

The spelling of 3451251231325 in words is "three trillion, four hundred fifty-one billion, two hundred fifty-one million, two hundred thirty-one thousand, three hundred twenty-five".