5901663683494 has 4 divisors (see below), whose sum is σ = 8852495525244. Its totient is φ = 2950831841746.

The previous prime is 5901663683491. The next prime is 5901663683497. The reversal of 5901663683494 is 4943863661095.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5901663683491) and next prime (5901663683497).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5901663683491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475415920872 + ... + 1475415920875.

It is an arithmetic number, because the mean of its divisors is an integer number (2213123881311).

Almost surely, 2^{5901663683494} is an apocalyptic number.

5901663683494 is a deficient number, since it is larger than the sum of its proper divisors (2950831841750).

5901663683494 is a wasteful number, since it uses less digits than its factorization.

5901663683494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950831841749.

The product of its (nonzero) digits is 100776960, while the sum is 64.

The spelling of 5901663683494 in words is "five trillion, nine hundred one billion, six hundred sixty-three million, six hundred eighty-three thousand, four hundred ninety-four".