26265000125 has 32 divisors (see below), whose sum is σ = 40343057664. Its totient is φ = 16624872000.

The previous prime is 26265000107. The next prime is 26265000127. The reversal of 26265000125 is 52100056262.

It is not a de Polignac number, because 26265000125 - 2⁶ = 26265000061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26265000127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1143131 + ... + 1165880.

It is an arithmetic number, because the mean of its divisors is an integer number (1260720552).

Almost surely, 2^26265000125 is an apocalyptic number.

26265000125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26265000125 is a deficient number, since it is larger than the sum of its proper divisors (14078057539).

26265000125 is a wasteful number, since it uses less digits than its factorization.

26265000125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309046 (or 2309036 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 26265000125 its reverse (52100056262), we get a palindrome (78365056387).

The spelling of 26265000125 in words is "twenty-six billion, two hundred sixty-five million, one hundred twenty-five", and thus it is an aban number.