345182346125 has 16 divisors (see below), whose sum is σ = 430881512880. Its totient is φ = 276085656000.

The previous prime is 345182346073. The next prime is 345182346137. The reversal of 345182346125 is 521643281543.

It can be written as a sum of positive squares in 8 ways, for example, as 257200108201 + 87982237924 = 507149^2 + 296618^2 .

It is not a de Polignac number, because 345182346125 - 2²⁶ = 345115237261 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278831 + ... + 876419.

It is an arithmetic number, because the mean of its divisors is an integer number (26930094555).

Almost surely, 2^345182346125 is an apocalyptic number.

It is an amenable number.

345182346125 is a deficient number, since it is larger than the sum of its proper divisors (85699166755).

345182346125 is an equidigital number, since it uses as much as digits as its factorization.

345182346125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602225 (or 602215 counting only the distinct ones).

The product of its digits is 691200, while the sum is 44.

The spelling of 345182346125 in words is "three hundred forty-five billion, one hundred eighty-two million, three hundred forty-six thousand, one hundred twenty-five".