3550000141 has 2 divisors, whose sum is σ = 3550000142. Its totient is φ = 3550000140.

The previous prime is 3550000121. The next prime is 3550000151. The reversal of 3550000141 is 1410000553.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1802342116 + 1747658025 = 42454^2 + 41805^2 .

It is a cyclic number.

It is not a de Polignac number, because 3550000141 - 2¹¹ = 3549998093 is a prime.

It is a super-2 number, since 2×3550000141² = 25205002002200039762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3550000121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1775000070 + 1775000071.

It is an arithmetic number, because the mean of its divisors is an integer number (1775000071).

Almost surely, 2^3550000141 is an apocalyptic number.

It is an amenable number.

3550000141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3550000141 is an equidigital number, since it uses as much as digits as its factorization.

3550000141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 3550000141 is about 59581.8776223106. The cubic root of 3550000141 is about 1525.4903220969.

Adding to 3550000141 its reverse (1410000553), we get a palindrome (4960000694).

The spelling of 3550000141 in words is "three billion, five hundred fifty million, one hundred forty-one", and thus it is an aban number.