1345062561416 has 16 divisors (see below), whose sum is σ = 2882276917440. Its totient is φ = 576455383440.

The previous prime is 1345062561389. The next prime is 1345062561439. The reversal of 1345062561416 is 6141652605431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12009487100 + ... + 12009487211.

It is an arithmetic number, because the mean of its divisors is an integer number (180142307340).

Almost surely, 2^{1345062561416} is an apocalyptic number.

It is an amenable number.

1345062561416 is an abundant number, since it is smaller than the sum of its proper divisors (1537214356024).

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

1345062561416 is a wasteful number, since it uses less digits than its factorization.

1345062561416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24018974324 (or 24018974320 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 1345062561416 in words is "one trillion, three hundred forty-five billion, sixty-two million, five hundred sixty-one thousand, four hundred sixteen".