26295632225 has 24 divisors (see below), whose sum is σ = 32771964960. Its totient is φ = 20930000000.

The previous prime is 26295632219. The next prime is 26295632243. The reversal of 26295632225 is 52223659262.

It is not a de Polignac number, because 26295632225 - 2¹² = 26295628129 is a prime.

It is a super-2 number, since 2×26295632225² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 8086850 + ... + 8090100.

It is an arithmetic number, because the mean of its divisors is an integer number (1365498540).

Almost surely, 2^26295632225 is an apocalyptic number.

26295632225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26295632225 is a deficient number, since it is larger than the sum of its proper divisors (6476332735).

26295632225 is a wasteful number, since it uses less digits than its factorization.

26295632225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4801 (or 4796 counting only the distinct ones).

The product of its digits is 777600, while the sum is 44.

The spelling of 26295632225 in words is "twenty-six billion, two hundred ninety-five million, six hundred thirty-two thousand, two hundred twenty-five".