55743732226 has 16 divisors (see below), whose sum is σ = 102911505984. Its totient is φ = 22052465424.

The previous prime is 55743732223. The next prime is 55743732257. The reversal of 55743732226 is 62223734755.

It is a happy number.

55743732226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55743732223) 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, 153141940 + ... + 153142303.

It is an arithmetic number, because the mean of its divisors is an integer number (6431969124).

Almost surely, 2^55743732226 is an apocalyptic number.

55743732226 is a deficient number, since it is larger than the sum of its proper divisors (47167773758).

55743732226 is a wasteful number, since it uses less digits than its factorization.

55743732226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306284265.

The product of its digits is 2116800, while the sum is 46.

The spelling of 55743732226 in words is "fifty-five billion, seven hundred forty-three million, seven hundred thirty-two thousand, two hundred twenty-six".