26098080103 has 4 divisors (see below), whose sum is σ = 26465658768. Its totient is φ = 25730501440.

The previous prime is 26098080049. The next prime is 26098080121. The reversal of 26098080103 is 30108089062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26098080103 - 2²¹ = 26095982951 is a prime.

It is a super-2 number, since 2×26098080103² (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 (26098086103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183789226 + ... + 183789367.

It is an arithmetic number, because the mean of its divisors is an integer number (6616414692).

Almost surely, 2^26098080103 is an apocalyptic number.

26098080103 is a deficient number, since it is larger than the sum of its proper divisors (367578665).

26098080103 is an equidigital number, since it uses as much as digits as its factorization.

26098080103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367578664.

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 26098080103 in words is "twenty-six billion, ninety-eight million, eighty thousand, one hundred three".