1364042561476 has 12 divisors (see below), whose sum is σ = 2728085123008. Its totient is φ = 584589669192.

The previous prime is 1364042561389. The next prime is 1364042561587. The reversal of 1364042561476 is 6741652404631.

1364042561476 is an admirable number.

It is a super-2 number, since 2×1364042561476² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24357902856 + ... + 24357902911.

Almost surely, 2^{1364042561476} is an apocalyptic number.

It is an amenable number.

1364042561476 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1364042561476 is a wasteful number, since it uses less digits than its factorization.

1364042561476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48715805778 (or 48715805776 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 1364042561476 in words is "one trillion, three hundred sixty-four billion, forty-two million, five hundred sixty-one thousand, four hundred seventy-six".