6013763561 has 16 divisors (see below), whose sum is σ = 6604670016. Its totient is φ = 5441382336.

The previous prime is 6013763551. The next prime is 6013763573. The reversal of 6013763561 is 1653673106.

It is not a de Polignac number, because 6013763561 - 2²⁶ = 5946654697 is a prime.

It is a super-2 number, since 2×6013763561² = 72330704335222801442, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6013763551) 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, 880586 + ... + 887388.

It is an arithmetic number, because the mean of its divisors is an integer number (412791876).

Almost surely, 2^6013763561 is an apocalyptic number.

It is an amenable number.

6013763561 is a deficient number, since it is larger than the sum of its proper divisors (590906455).

6013763561 is a wasteful number, since it uses less digits than its factorization.

6013763561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 6013763561 is about 77548.4594366645. The cubic root of 6013763561 is about 1818.5089789830.

The spelling of 6013763561 in words is "six billion, thirteen million, seven hundred sixty-three thousand, five hundred sixty-one".