26460442204600 has 24 divisors (see below), whose sum is σ = 61520528126160. Its totient is φ = 10584176881760.

The previous prime is 26460442204597. The next prime is 26460442204643. The reversal of 26460442204600 is 640224406462.

It is a super-2 number, since 2×26460442204600² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 66151105312 + ... + 66151105711.

It is an arithmetic number, because the mean of its divisors is an integer number (2563355338590).

Almost surely, 2^{26460442204600} is an apocalyptic number.

26460442204600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26460442204600 is an abundant number, since it is smaller than the sum of its proper divisors (35060085921560).

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

26460442204600 is a wasteful number, since it uses less digits than its factorization.

26460442204600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132302211039 (or 132302211030 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 26460442204600 in words is "twenty-six trillion, four hundred sixty billion, four hundred forty-two million, two hundred four thousand, six hundred".