6011264643 has 16 divisors (see below), whose sum is σ = 8146707360. Its totient is φ = 3941961984.

The previous prime is 6011264639. The next prime is 6011264671. The reversal of 6011264643 is 3464621106.

It is not a de Polignac number, because 6011264643 - 2² = 6011264639 is a prime.

It is a super-2 number, since 2×6011264643² = 72270605216363834898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6011264443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44893 + ... + 118481.

It is an arithmetic number, because the mean of its divisors is an integer number (509169210).

Almost surely, 2^6011264643 is an apocalyptic number.

6011264643 is a deficient number, since it is larger than the sum of its proper divisors (2135442717).

6011264643 is a wasteful number, since it uses less digits than its factorization.

6011264643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74038.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 6011264643 is about 77532.3457854849. The cubic root of 6011264643 is about 1818.2570605099.

Adding to 6011264643 its reverse (3464621106), we get a palindrome (9475885749).

The spelling of 6011264643 in words is "six billion, eleven million, two hundred sixty-four thousand, six hundred forty-three".