3755166143 has 2 divisors, whose sum is σ = 3755166144. Its totient is φ = 3755166142.

The previous prime is 3755166131. The next prime is 3755166157. The reversal of 3755166143 is 3416615573.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3755166143 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3755166143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3755166643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877583071 + 1877583072.

It is an arithmetic number, because the mean of its divisors is an integer number (1877583072).

Almost surely, 2^3755166143 is an apocalyptic number.

3755166143 is a deficient number, since it is larger than the sum of its proper divisors (1).

3755166143 is an equidigital number, since it uses as much as digits as its factorization.

3755166143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 41.

The square root of 3755166143 is about 61279.4104328689. The cubic root of 3755166143 is about 1554.3293659381.

The spelling of 3755166143 in words is "three billion, seven hundred fifty-five million, one hundred sixty-six thousand, one hundred forty-three".