49885116533 has 8 divisors (see below), whose sum is σ = 57012912768. Its totient is φ = 42757658064.

The previous prime is 49885116529. The next prime is 49885116559. The reversal of 49885116533 is 33561158894.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49885116533 - 2² = 49885116529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49885116433) 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, 535160 + ... + 621422.

It is an arithmetic number, because the mean of its divisors is an integer number (7126614096).

Almost surely, 2^49885116533 is an apocalyptic number.

It is an amenable number.

49885116533 is a deficient number, since it is larger than the sum of its proper divisors (7127796235).

49885116533 is an equidigital number, since it uses as much as digits as its factorization.

49885116533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168883.

The product of its digits is 3110400, while the sum is 53.

The spelling of 49885116533 in words is "forty-nine billion, eight hundred eighty-five million, one hundred sixteen thousand, five hundred thirty-three".