26343042412 has 12 divisors (see below), whose sum is σ = 46108513080. Its totient is φ = 13169181536.

The previous prime is 26343042409. The next prime is 26343042413. The reversal of 26343042412 is 21424034362.

It is not an unprimeable number, because it can be changed into a prime (26343042413) 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 in 3 ways as a sum of consecutive naturals, for example, 559462 + ... + 604717.

It is an arithmetic number, because the mean of its divisors is an integer number (3842376090).

Almost surely, 2^26343042412 is an apocalyptic number.

It is an amenable number.

26343042412 is a deficient number, since it is larger than the sum of its proper divisors (19765470668).

26343042412 is a wasteful number, since it uses less digits than its factorization.

26343042412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169840 (or 1169838 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 26343042412 its reverse (21424034362), we get a palindrome (47767076774).

The spelling of 26343042412 in words is "twenty-six billion, three hundred forty-three million, forty-two thousand, four hundred twelve".