48466811493 has 12 divisors (see below), whose sum is σ = 71635701280. Its totient is φ = 31559783976.

The previous prime is 48466811489. The next prime is 48466811501. The reversal of 48466811493 is 39411866484.

48466811493 is a `hidden beast` number, since 4 + 8 + 466 + 81 + 14 + 93 = 666.

48466811493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48466811493 - 2² = 48466811489 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48466811443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62618233 + ... + 62619006.

Almost surely, 2^48466811493 is an apocalyptic number.

48466811493 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48466811493 is a deficient number, since it is larger than the sum of its proper divisors (23168889787).

48466811493 is a wasteful number, since it uses less digits than its factorization.

48466811493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125237288 (or 125237285 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The spelling of 48466811493 in words is "forty-eight billion, four hundred sixty-six million, eight hundred eleven thousand, four hundred ninety-three".