26441302320 has 120 divisors (see below), whose sum is σ = 92659578336. Its totient is φ = 6744443904.

The previous prime is 26441302309. The next prime is 26441302331. The reversal of 26441302320 is 2320314462.

26441302320 is a `hidden beast` number, since 2 + 644 + 13 + 0 + 2 + 3 + 2 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (26441302309) and next prime (26441302331).

It is a tau number, because it is divible by the number of its divisors (120).

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, 781789 + ... + 814908.

Almost surely, 2^26441302320 is an apocalyptic number.

26441302320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26441302320 is an abundant number, since it is smaller than the sum of its proper divisors (66218276016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26441302320 is a wasteful number, since it uses less digits than its factorization.

26441302320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596739 (or 1596730 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 26441302320 its reverse (2320314462), we get a palindrome (28761616782).

The spelling of 26441302320 in words is "twenty-six billion, four hundred forty-one million, three hundred two thousand, three hundred twenty".