49082186043 has 24 divisors (see below), whose sum is σ = 77662583856. Its totient is φ = 29623334400.

The previous prime is 49082186039. The next prime is 49082186059. The reversal of 49082186043 is 34068128094.

It is a happy number.

49082186043 is a `hidden beast` number, since 490 + 82 + 1 + 86 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 49082186043 - 2² = 49082186039 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49082186043.

It is not an unprimeable number, because it can be changed into a prime (49082186003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1004730 + ... + 1052447.

It is an arithmetic number, because the mean of its divisors is an integer number (3235940994).

Almost surely, 2^49082186043 is an apocalyptic number.

49082186043 is a deficient number, since it is larger than the sum of its proper divisors (28580397813).

49082186043 is a wasteful number, since it uses less digits than its factorization.

49082186043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057435 (or 2057432 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 49082186043 in words is "forty-nine billion, eighty-two million, one hundred eighty-six thousand, forty-three".