1365346015064 has 8 divisors (see below), whose sum is σ = 2560023778260. Its totient is φ = 682673007528.

The previous prime is 1365346015043. The next prime is 1365346015073. The reversal of 1365346015064 is 4605106435631.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1365346015064² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85334125934 + ... + 85334125949.

Almost surely, 2^{1365346015064} is an apocalyptic number.

It is an amenable number.

1365346015064 is a deficient number, since it is larger than the sum of its proper divisors (1194677763196).

1365346015064 is a wasteful number, since it uses less digits than its factorization.

1365346015064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170668251889 (or 170668251885 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 1365346015064 in words is "one trillion, three hundred sixty-five billion, three hundred forty-six million, fifteen thousand, sixty-four".