232223014405553 has 4 divisors (see below), whose sum is σ = 232227840268068. Its totient is φ = 232218188543040.

The previous prime is 232223014405429. The next prime is 232223014405597. The reversal of 232223014405553 is 355504410322232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 103956132108544 + 128266882297009 = 10195888^2 + 11325497^2 .

It is a cyclic number.

It is not a de Polignac number, because 232223014405553 - 2⁸ = 232223014405297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232223014405553.

It is not an unprimeable number, because it can be changed into a prime (232223014435553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2412859076 + ... + 2412955317.

It is an arithmetic number, because the mean of its divisors is an integer number (58056960067017).

Almost surely, 2^{232223014405553} is an apocalyptic number.

It is an amenable number.

232223014405553 is a deficient number, since it is larger than the sum of its proper divisors (4825862515).

232223014405553 is an equidigital number, since it uses as much as digits as its factorization.

232223014405553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4825862514.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 232223014405553 its reverse (355504410322232), we get a palindrome (587727424727785).

The spelling of 232223014405553 in words is "two hundred thirty-two trillion, two hundred twenty-three billion, fourteen million, four hundred five thousand, five hundred fifty-three".