26201023088 has 10 divisors (see below), whose sum is σ = 50764482264. Its totient is φ = 13100511536.

The previous prime is 26201023081. The next prime is 26201023127. The reversal of 26201023088 is 88032010262.

It is a super-2 number, since 2×26201023088² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26201023081) by changing a digit.

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 as a sum of consecutive naturals, namely, 818781956 + ... + 818781987.

Almost surely, 2^26201023088 is an apocalyptic number.

It is an amenable number.

26201023088 is a deficient number, since it is larger than the sum of its proper divisors (24563459176).

26201023088 is a wasteful number, since it uses less digits than its factorization.

26201023088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637563951 (or 1637563945 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 26201023088 in words is "twenty-six billion, two hundred one million, twenty-three thousand, eighty-eight".