6139543053 has 48 divisors (see below), whose sum is σ = 9768439296. Its totient is φ = 3418138080.

The previous prime is 6139543031. The next prime is 6139543061. The reversal of 6139543053 is 3503459316.

It is not a de Polignac number, because 6139543053 - 2¹³ = 6139534861 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6139544053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3178498 + ... + 3180428.

It is an arithmetic number, because the mean of its divisors is an integer number (203509152).

Almost surely, 2^6139543053 is an apocalyptic number.

It is an amenable number.

6139543053 is a deficient number, since it is larger than the sum of its proper divisors (3628896243).

6139543053 is a wasteful number, since it uses less digits than its factorization.

6139543053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494 (or 2487 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 39.

The square root of 6139543053 is about 78355.2362832249. The cubic root of 6139543053 is about 1831.0998050230.

The spelling of 6139543053 in words is "six billion, one hundred thirty-nine million, five hundred forty-three thousand, fifty-three".