6112363561 has 4 divisors (see below), whose sum is σ = 6114326400. Its totient is φ = 6110400724.

The previous prime is 6112363559. The next prime is 6112363567. The reversal of 6112363561 is 1653632116.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6112363561 - 2¹ = 6112363559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6112363567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976741 + ... + 982978.

It is an arithmetic number, because the mean of its divisors is an integer number (1528581600).

Almost surely, 2^6112363561 is an apocalyptic number.

It is an amenable number.

6112363561 is a deficient number, since it is larger than the sum of its proper divisors (1962839).

6112363561 is a wasteful number, since it uses less digits than its factorization.

6112363561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962838.

The product of its digits is 19440, while the sum is 34.

The square root of 6112363561 is about 78181.6062830638. The cubic root of 6112363561 is about 1828.3937412858.

Adding to 6112363561 its reverse (1653632116), we get a palindrome (7765995677).

The spelling of 6112363561 in words is "six billion, one hundred twelve million, three hundred sixty-three thousand, five hundred sixty-one".