26433982352 has 20 divisors (see below), whose sum is σ = 52182179100. Its totient is φ = 12967613568.

The previous prime is 26433982343. The next prime is 26433982361. The reversal of 26433982352 is 25328933462.

It is an interprime number because it is at equal distance from previous prime (26433982343) and next prime (26433982361).

It can be written as a sum of positive squares in 2 ways, for example, as 16854270976 + 9579711376 = 129824^2 + 97876^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26433982297 and 26433982306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15585227 + ... + 15586922.

It is an arithmetic number, because the mean of its divisors is an integer number (2609108955).

Almost surely, 2^26433982352 is an apocalyptic number.

It is an amenable number.

26433982352 is a deficient number, since it is larger than the sum of its proper divisors (25748196748).

26433982352 is a wasteful number, since it uses less digits than its factorization.

26433982352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31172210 (or 31172204 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 47.

The spelling of 26433982352 in words is "twenty-six billion, four hundred thirty-three million, nine hundred eighty-two thousand, three hundred fifty-two".