1963560014436 has 48 divisors (see below), whose sum is σ = 4587635897600. Its totient is φ = 653663872512.

The previous prime is 1963560014417. The next prime is 1963560014467. The reversal of 1963560014436 is 6344100653691.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40816245 + ... + 40864323.

Almost surely, 2^{1963560014436} is an apocalyptic number.

It is an amenable number.

1963560014436 is an abundant number, since it is smaller than the sum of its proper divisors (2624075883164).

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

1963560014436 is a wasteful number, since it uses less digits than its factorization.

1963560014436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52468 (or 52466 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 1963560014436 in words is "one trillion, nine hundred sixty-three billion, five hundred sixty million, fourteen thousand, four hundred thirty-six".