808081526126 has 32 divisors (see below), whose sum is σ = 1392343126272. Its totient is φ = 344556696960.

The previous prime is 808081526107. The next prime is 808081526143. The reversal of 808081526126 is 621625180808.

It is a super-2 number, since 2×808081526126² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8510525 + ... + 8604951.

It is an arithmetic number, because the mean of its divisors is an integer number (43510722696).

Almost surely, 2^808081526126 is an apocalyptic number.

808081526126 is a deficient number, since it is larger than the sum of its proper divisors (584261600146).

808081526126 is a wasteful number, since it uses less digits than its factorization.

808081526126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97544.

The product of its (nonzero) digits is 368640, while the sum is 47.

The spelling of 808081526126 in words is "eight hundred eight billion, eighty-one million, five hundred twenty-six thousand, one hundred twenty-six".