26030201299806 has 32 divisors (see below), whose sum is σ = 56855783104128. Its totient is φ = 7879243033440.

The previous prime is 26030201299763. The next prime is 26030201299967. The reversal of 26030201299806 is 60899210203062.

It is a happy number.

It is a Curzon number.

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, 217358545 + ... + 217478268.

It is an arithmetic number, because the mean of its divisors is an integer number (1776743222004).

Almost surely, 2^{26030201299806} is an apocalyptic number.

26030201299806 is an abundant number, since it is smaller than the sum of its proper divisors (30825581804322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26030201299806 is a wasteful number, since it uses less digits than its factorization.

26030201299806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434837736.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 26030201299806 in words is "twenty-six trillion, thirty billion, two hundred one million, two hundred ninety-nine thousand, eight hundred six".