28433422433482 has 48 divisors (see below), whose sum is σ = 47767326557760. Its totient is φ = 12588548179200.

The previous prime is 28433422433419. The next prime is 28433422433513.

28433422433482 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×28433422433482² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13629882 + ... + 15576922.

It is an arithmetic number, because the mean of its divisors is an integer number (995152636620).

Almost surely, 2^{28433422433482} is an apocalyptic number.

28433422433482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28433422433482 is a deficient number, since it is larger than the sum of its proper divisors (19333904124278).

28433422433482 is a wasteful number, since it uses less digits than its factorization.

28433422433482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947499 (or 1947456 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 52.

The spelling of 28433422433482 in words is "twenty-eight trillion, four hundred thirty-three billion, four hundred twenty-two million, four hundred thirty-three thousand, four hundred eighty-two".