1345555610160 has 40 divisors (see below), whose sum is σ = 4171222392240. Its totient is φ = 358814829312.

The previous prime is 1345555610141. The next prime is 1345555610167. The reversal of 1345555610160 is 610165555431.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (1345555610167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2803240615 + ... + 2803241094.

It is an arithmetic number, because the mean of its divisors is an integer number (104280559806).

Almost surely, 2^{1345555610160} is an apocalyptic number.

1345555610160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1345555610160 is an abundant number, since it is smaller than the sum of its proper divisors (2825666782080).

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

1345555610160 is a wasteful number, since it uses less digits than its factorization.

1345555610160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5606481725 (or 5606481719 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 1345555610160 in words is "one trillion, three hundred forty-five billion, five hundred fifty-five million, six hundred ten thousand, one hundred sixty".