55543214363 has 24 divisors (see below), whose sum is σ = 69792090480. Its totient is φ = 43813344960.

The previous prime is 55543214357. The next prime is 55543214369. The reversal of 55543214363 is 36341234555.

55543214363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55543214357) and next prime (55543214369).

It is not a de Polignac number, because 55543214363 - 2¹⁴ = 55543197979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55543214363.

It is not an unprimeable number, because it can be changed into a prime (55543214369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79133 + ... + 342561.

It is an arithmetic number, because the mean of its divisors is an integer number (2908003770).

Almost surely, 2^55543214363 is an apocalyptic number.

55543214363 is a deficient number, since it is larger than the sum of its proper divisors (14248876117).

55543214363 is a wasteful number, since it uses less digits than its factorization.

55543214363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263787 (or 263780 counting only the distinct ones).

The product of its digits is 648000, while the sum is 41.

The spelling of 55543214363 in words is "fifty-five billion, five hundred forty-three million, two hundred fourteen thousand, three hundred sixty-three".