56020307732303 has 4 divisors (see below), whose sum is σ = 56024947875888. Its totient is φ = 56015667588720.

The previous prime is 56020307732297. The next prime is 56020307732351. The reversal of 56020307732303 is 30323770302065.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56020307732303 - 2¹⁴ = 56020307715919 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 (56020307732903) 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, 2320053683 + ... + 2320077828.

It is an arithmetic number, because the mean of its divisors is an integer number (14006236968972).

Almost surely, 2^{56020307732303} is an apocalyptic number.

56020307732303 is a deficient number, since it is larger than the sum of its proper divisors (4640143585).

56020307732303 is a wasteful number, since it uses less digits than its factorization.

56020307732303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4640143584.

The product of its (nonzero) digits is 476280, while the sum is 41.

The spelling of 56020307732303 in words is "fifty-six trillion, twenty billion, three hundred seven million, seven hundred thirty-two thousand, three hundred three".