55000503403354 has 4 divisors (see below), whose sum is σ = 82500755105034. Its totient is φ = 27500251701676.

The previous prime is 55000503403327. The next prime is 55000503403381. The reversal of 55000503403354 is 45330430500055.

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

It is an interprime number because it is at equal distance from previous prime (55000503403327) and next prime (55000503403381).

It can be written as a sum of positive squares in only one way, i.e., 36489126228129 + 18511377175225 = 6040623^2 + 4302485^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13750125850837 + ... + 13750125850840.

Almost surely, 2^{55000503403354} is an apocalyptic number.

55000503403354 is a deficient number, since it is larger than the sum of its proper divisors (27500251701680).

55000503403354 is a wasteful number, since it uses less digits than its factorization.

55000503403354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27500251701679.

The product of its (nonzero) digits is 270000, while the sum is 37.

The spelling of 55000503403354 in words is "fifty-five trillion, five hundred three million, four hundred three thousand, three hundred fifty-four".