5635554143 has 2 divisors, whose sum is σ = 5635554144. Its totient is φ = 5635554142.

The previous prime is 5635554131. The next prime is 5635554161. The reversal of 5635554143 is 3414555365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5635554143 - 2¹⁸ = 5635291999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5635554143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5635554343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817777071 + 2817777072.

It is an arithmetic number, because the mean of its divisors is an integer number (2817777072).

Almost surely, 2^5635554143 is an apocalyptic number.

5635554143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5635554143 is an equidigital number, since it uses as much as digits as its factorization.

5635554143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540000, while the sum is 41.

The square root of 5635554143 is about 75070.3279798350. The cubic root of 5635554143 is about 1779.5582524338.

The spelling of 5635554143 in words is "five billion, six hundred thirty-five million, five hundred fifty-four thousand, one hundred forty-three".