26199229413 has 32 divisors (see below), whose sum is σ = 41706049536. Its totient is φ = 14303697408.

The previous prime is 26199229403. The next prime is 26199229421. The reversal of 26199229413 is 31492299162.

It is not a de Polignac number, because 26199229413 - 2¹⁰ = 26199228389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26199229403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397845 + ... + 458997.

It is an arithmetic number, because the mean of its divisors is an integer number (1303314048).

Almost surely, 2^26199229413 is an apocalyptic number.

26199229413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

26199229413 is a deficient number, since it is larger than the sum of its proper divisors (15506820123).

26199229413 is a wasteful number, since it uses less digits than its factorization.

26199229413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62073.

The product of its digits is 419904, while the sum is 48.

The spelling of 26199229413 in words is "twenty-six billion, one hundred ninety-nine million, two hundred twenty-nine thousand, four hundred thirteen".