28424711753 has 2 divisors, whose sum is σ = 28424711754. Its totient is φ = 28424711752.

The previous prime is 28424711699. The next prime is 28424711767. The reversal of 28424711753 is 35711742482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27250415929 + 1174295824 = 165077^2 + 34268^2 .

It is a cyclic number.

It is not a de Polignac number, because 28424711753 - 2²⁴ = 28407934537 is a prime.

It is a super-2 number, since 2×28424711753² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (28424711353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14212355876 + 14212355877.

It is an arithmetic number, because the mean of its divisors is an integer number (14212355877).

Almost surely, 2^28424711753 is an apocalyptic number.

It is an amenable number.

28424711753 is a deficient number, since it is larger than the sum of its proper divisors (1).

28424711753 is an equidigital number, since it uses as much as digits as its factorization.

28424711753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 376320, while the sum is 44.

The spelling of 28424711753 in words is "twenty-eight billion, four hundred twenty-four million, seven hundred eleven thousand, seven hundred fifty-three".