345182708750 has 40 divisors (see below), whose sum is σ = 705829630968. Its totient is φ = 125520980000.

The previous prime is 345182708743. The next prime is 345182708777. The reversal of 345182708750 is 57807281543.

It is a super-2 number, since 2×345182708750² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12538349 + ... + 12565848.

Almost surely, 2^345182708750 is an apocalyptic number.

345182708750 is an abundant number, since it is smaller than the sum of its proper divisors (360646922218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345182708750 is a wasteful number, since it uses less digits than its factorization.

345182708750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25104230 (or 25104215 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 50.

The spelling of 345182708750 in words is "three hundred forty-five billion, one hundred eighty-two million, seven hundred eight thousand, seven hundred fifty".