1145346445364 has 24 divisors (see below), whose sum is σ = 2186765604576. Its totient is φ = 520565564000.

The previous prime is 1145346445349. The next prime is 1145346445379. The reversal of 1145346445364 is 4635446435411.

It is an interprime number because it is at equal distance from previous prime (1145346445349) and next prime (1145346445379).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660302 + ... + 1651269.

It is an arithmetic number, because the mean of its divisors is an integer number (91115233524).

Almost surely, 2^{1145346445364} is an apocalyptic number.

It is an amenable number.

1145346445364 is a deficient number, since it is larger than the sum of its proper divisors (1041419159212).

1145346445364 is a wasteful number, since it uses less digits than its factorization.

1145346445364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322847 (or 2322845 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 50.

The spelling of 1145346445364 in words is "one trillion, one hundred forty-five billion, three hundred forty-six million, four hundred forty-five thousand, three hundred sixty-four".