345243140110300 has 36 divisors (see below), whose sum is σ = 756179274007080. Its totient is φ = 136806627478720.

The previous prime is 345243140110277. The next prime is 345243140110357. The reversal of 345243140110300 is 3011041342543.

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, 16132846315 + ... + 16132867714.

It is an arithmetic number, because the mean of its divisors is an integer number (21004979833530).

Almost surely, 2^{345243140110300} is an apocalyptic number.

It is an amenable number.

345243140110300 is an abundant number, since it is smaller than the sum of its proper divisors (410936133896780).

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

345243140110300 is a wasteful number, since it uses less digits than its factorization.

345243140110300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32265714150 (or 32265714143 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 345243140110300 its reverse (3011041342543), we get a palindrome (348254181452843).

The spelling of 345243140110300 in words is "three hundred forty-five trillion, two hundred forty-three billion, one hundred forty million, one hundred ten thousand, three hundred".