55551341 has 2 divisors, whose sum is σ = 55551342. Its totient is φ = 55551340.

The previous prime is 55551329. The next prime is 55551361. The reversal of 55551341 is 14315555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55502500 + 48841 = 7450^2 + 221^2 .

It is a cyclic number.

It is not a de Polignac number, because 55551341 - 2⁶ = 55551277 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55551361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27775670 + 27775671.

It is an arithmetic number, because the mean of its divisors is an integer number (27775671).

Almost surely, 2^55551341 is an apocalyptic number.

It is an amenable number.

55551341 is a deficient number, since it is larger than the sum of its proper divisors (1).

55551341 is an equidigital number, since it uses as much as digits as its factorization.

55551341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7500, while the sum is 29.

The square root of 55551341 is about 7453.2771986556. The cubic root of 55551341 is about 381.5617650169.

Adding to 55551341 its reverse (14315555), we get a palindrome (69866896).

The spelling of 55551341 in words is "fifty-five million, five hundred fifty-one thousand, three hundred forty-one".