345183143427210 has 128 divisors (see below), whose sum is σ = 951345688227840. Its totient is φ = 79274215468800.

The previous prime is 345183143427139. The next prime is 345183143427223. The reversal of 345183143427210 is 12724341381543.

It is a self number, because there is not a number n which added to its sum of digits gives 345183143427210.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 220620424 + ... + 222179516.

It is an arithmetic number, because the mean of its divisors is an integer number (7432388189280).

Almost surely, 2^{345183143427210} is an apocalyptic number.

345183143427210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

345183143427210 is an abundant number, since it is smaller than the sum of its proper divisors (606162544800630).

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

345183143427210 is a wasteful number, since it uses less digits than its factorization.

345183143427210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594444.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 345183143427210 in words is "three hundred forty-five trillion, one hundred eighty-three billion, one hundred forty-three million, four hundred twenty-seven thousand, two hundred ten".