345646141516 has 48 divisors (see below), whose sum is σ = 655149600000. Its totient is φ = 158614327872.

The previous prime is 345646141501. The next prime is 345646141517. The reversal of 345646141516 is 615141646543.

It is not an unprimeable number, because it can be changed into a prime (345646141517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15500511 + ... + 15522793.

It is an arithmetic number, because the mean of its divisors is an integer number (13648950000).

Almost surely, 2^345646141516 is an apocalyptic number.

It is an amenable number.

345646141516 is a deficient number, since it is larger than the sum of its proper divisors (309503458484).

345646141516 is a wasteful number, since it uses less digits than its factorization.

345646141516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23998 (or 23996 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The spelling of 345646141516 in words is "three hundred forty-five billion, six hundred forty-six million, one hundred forty-one thousand, five hundred sixteen".