26225204063 has 16 divisors (see below), whose sum is σ = 27462506976. Its totient is φ = 25016434560.

The previous prime is 26225204059. The next prime is 26225204077. The reversal of 26225204063 is 36040252262.

It is a cyclic number.

It is not a de Polignac number, because 26225204063 - 2² = 26225204059 is a prime.

It is a super-2 number, since 2×26225204063² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26221204063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3158948 + ... + 3167238.

It is an arithmetic number, because the mean of its divisors is an integer number (1716406686).

Almost surely, 2^26225204063 is an apocalyptic number.

26225204063 is a deficient number, since it is larger than the sum of its proper divisors (1237302913).

26225204063 is a wasteful number, since it uses less digits than its factorization.

26225204063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9994.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 26225204063 in words is "twenty-six billion, two hundred twenty-five million, two hundred four thousand, sixty-three".