1360453256644 has 24 divisors (see below), whose sum is σ = 2497881403136. Its totient is φ = 647492292000.

The previous prime is 1360453256641. The next prime is 1360453256671. The reversal of 1360453256644 is 4466523540631.

It is not an unprimeable number, because it can be changed into a prime (1360453256641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89921922 + ... + 89937049.

Almost surely, 2^{1360453256644} is an apocalyptic number.

It is an amenable number.

1360453256644 is a deficient number, since it is larger than the sum of its proper divisors (1137428146492).

1360453256644 is a wasteful number, since it uses less digits than its factorization.

1360453256644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179859067 (or 179859065 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 1360453256644 in words is "one trillion, three hundred sixty billion, four hundred fifty-three million, two hundred fifty-six thousand, six hundred forty-four".