26743352076442 has 16 divisors (see below), whose sum is σ = 40953679081920. Its totient is φ = 13093889440768.

The previous prime is 26743352076407. The next prime is 26743352076449. The reversal of 26743352076442 is 24467025334762.

It is a super-2 number, since 2×26743352076442² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26743352076449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440900758 + ... + 440961409.

It is an arithmetic number, because the mean of its divisors is an integer number (2559604942620).

Almost surely, 2^{26743352076442} is an apocalyptic number.

26743352076442 is a deficient number, since it is larger than the sum of its proper divisors (14210327005478).

26743352076442 is a wasteful number, since it uses less digits than its factorization.

26743352076442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881862485.

The product of its (nonzero) digits is 40642560, while the sum is 55.

The spelling of 26743352076442 in words is "twenty-six trillion, seven hundred forty-three billion, three hundred fifty-two million, seventy-six thousand, four hundred forty-two".