5742481181 has 2 divisors, whose sum is σ = 5742481182. Its totient is φ = 5742481180.

The previous prime is 5742481163. The next prime is 5742481193. The reversal of 5742481181 is 1811842475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4523773081 + 1218708100 = 67259^2 + 34910^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5742481181 is a prime.

It is a super-2 number, since 2×5742481181² = 65952180228278309522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5742481681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2871240590 + 2871240591.

It is an arithmetic number, because the mean of its divisors is an integer number (2871240591).

Almost surely, 2^5742481181 is an apocalyptic number.

It is an amenable number.

5742481181 is a deficient number, since it is larger than the sum of its proper divisors (1).

5742481181 is an equidigital number, since it uses as much as digits as its factorization.

5742481181 is an evil number, because the sum of its binary digits is even.

The product of its digits is 71680, while the sum is 41.

The square root of 5742481181 is about 75779.1605984125. The cubic root of 5742481181 is about 1790.7427169715.

The spelling of 5742481181 in words is "five billion, seven hundred forty-two million, four hundred eighty-one thousand, one hundred eighty-one".