55224037238339 has 16 divisors (see below), whose sum is σ = 55886713344000. Its totient is φ = 54564404397984.

The previous prime is 55224037238309. The next prime is 55224037238341. The reversal of 55224037238339 is 93383273042255.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55224037238339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55224037238309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57436334 + ... + 58389900.

It is an arithmetic number, because the mean of its divisors is an integer number (3492919584000).

Almost surely, 2^{55224037238339} is an apocalyptic number.

55224037238339 is a deficient number, since it is larger than the sum of its proper divisors (662676105661).

55224037238339 is a wasteful number, since it uses less digits than its factorization.

55224037238339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955162.

The product of its (nonzero) digits is 32659200, while the sum is 56.

The spelling of 55224037238339 in words is "fifty-five trillion, two hundred twenty-four billion, thirty-seven million, two hundred thirty-eight thousand, three hundred thirty-nine".