55362763361 has 4 divisors (see below), whose sum is σ = 55413509424. Its totient is φ = 55312017300.

The previous prime is 55362763303. The next prime is 55362763409. The reversal of 55362763361 is 16336726355.

It is a happy number.

55362763361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16336726355 = 5 ⋅3267345271.

It is a cyclic number.

It is not a de Polignac number, because 55362763361 - 2¹⁰ = 55362762337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55362763061) 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, 25371395 + ... + 25373576.

It is an arithmetic number, because the mean of its divisors is an integer number (13853377356).

Almost surely, 2^55362763361 is an apocalyptic number.

It is an amenable number.

55362763361 is a deficient number, since it is larger than the sum of its proper divisors (50746063).

55362763361 is a wasteful number, since it uses less digits than its factorization.

55362763361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50746062.

The product of its digits is 2041200, while the sum is 47.

The spelling of 55362763361 in words is "fifty-five billion, three hundred sixty-two million, seven hundred sixty-three thousand, three hundred sixty-one".