6143613045534 has 24 divisors (see below), whose sum is σ = 13314733292640. Its totient is φ = 2047321523808.

The previous prime is 6143613045533. The next prime is 6143613045623. The reversal of 6143613045534 is 4355403163416.

6143613045534 is a `hidden beast` number, since 6 + 1 + 4 + 3 + 61 + 30 + 4 + 553 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 6143613045534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143613045533) 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, 45721999 + ... + 45856170.

It is an arithmetic number, because the mean of its divisors is an integer number (554780553860).

Almost surely, 2^{6143613045534} is an apocalyptic number.

6143613045534 is an abundant number, since it is smaller than the sum of its proper divisors (7171120247106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6143613045534 is a wasteful number, since it uses less digits than its factorization.

6143613045534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91581904 (or 91581901 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 6143613045534 in words is "six trillion, one hundred forty-three billion, six hundred thirteen million, forty-five thousand, five hundred thirty-four".