56194245311 has 8 divisors (see below), whose sum is σ = 58713348960. Its totient is φ = 53681464672.

The previous prime is 56194245299. The next prime is 56194245323. The reversal of 56194245311 is 11354249165.

56194245311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (56194245299) and next prime (56194245323).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56194245311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56194247311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1562576 + ... + 1598133.

It is an arithmetic number, because the mean of its divisors is an integer number (7339168620).

Almost surely, 2^56194245311 is an apocalyptic number.

56194245311 is a deficient number, since it is larger than the sum of its proper divisors (2519103649).

56194245311 is a wasteful number, since it uses less digits than its factorization.

56194245311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161505.

The product of its digits is 129600, while the sum is 41.

The spelling of 56194245311 in words is "fifty-six billion, one hundred ninety-four million, two hundred forty-five thousand, three hundred eleven".