2440363465636 has 24 divisors (see below), whose sum is σ = 4338859654976. Its totient is φ = 1200726948960.

The previous prime is 2440363465621. The next prime is 2440363465667. The reversal of 2440363465636 is 6365643630442.

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, 4449135 + ... + 4967446.

Almost surely, 2^{2440363465636} is an apocalyptic number.

It is an amenable number.

2440363465636 is a deficient number, since it is larger than the sum of its proper divisors (1898496189340).

2440363465636 is a wasteful number, since it uses less digits than its factorization.

2440363465636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9417619 (or 9417617 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 52.

The spelling of 2440363465636 in words is "two trillion, four hundred forty billion, three hundred sixty-three million, four hundred sixty-five thousand, six hundred thirty-six".