55332666623354 has 8 divisors (see below), whose sum is σ = 83100094943508. Its totient is φ = 27632634975520.

The previous prime is 55332666623309. The next prime is 55332666623363. The reversal of 55332666623354 is 45332666623355.

It can be written as a sum of positive squares in 2 ways, for example, as 53108312127025 + 2224354496329 = 7287545^2 + 1491427^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 55332666623293 and 55332666623302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16849166027 + ... + 16849169310.

Almost surely, 2^{55332666623354} is an apocalyptic number.

55332666623354 is a deficient number, since it is larger than the sum of its proper divisors (27767428320154).

55332666623354 is a wasteful number, since it uses less digits than its factorization.

55332666623354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33698336160.

The product of its digits is 209952000, while the sum is 59.

Subtracting from 55332666623354 its reverse (45332666623355), we obtain a palindrome (9999999999999).

The spelling of 55332666623354 in words is "fifty-five trillion, three hundred thirty-two billion, six hundred sixty-six million, six hundred twenty-three thousand, three hundred fifty-four".