56029111869 has 8 divisors (see below), whose sum is σ = 74706913440. Its totient is φ = 37352025776.

The previous prime is 56029111783. The next prime is 56029111933. The reversal of 56029111869 is 96811192065.

56029111869 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 56029111869 - 2²⁹ = 55492240957 is a prime.

It is a super-2 number, since 2×56029111869² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56029111469) 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, 43267 + ... + 337535.

It is an arithmetic number, because the mean of its divisors is an integer number (9338364180).

Almost surely, 2^56029111869 is an apocalyptic number.

It is an amenable number.

56029111869 is a deficient number, since it is larger than the sum of its proper divisors (18677801571).

56029111869 is a wasteful number, since it uses less digits than its factorization.

56029111869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357739.

The product of its (nonzero) digits is 233280, while the sum is 48.

The spelling of 56029111869 in words is "fifty-six billion, twenty-nine million, one hundred eleven thousand, eight hundred sixty-nine".