5740808186042 has 4 divisors (see below), whose sum is σ = 8611212279066. Its totient is φ = 2870404093020.

The previous prime is 5740808186041. The next prime is 5740808186089. The reversal of 5740808186042 is 2406818080475.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5209208252161 + 531599933881 = 2282369^2 + 729109^2 .

It is not an unprimeable number, because it can be changed into a prime (5740808186041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1435202046509 + ... + 1435202046512.

Almost surely, 2^{5740808186042} is an apocalyptic number.

5740808186042 is a deficient number, since it is larger than the sum of its proper divisors (2870404093024).

5740808186042 is a wasteful number, since it uses less digits than its factorization.

5740808186042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2870404093023.

The product of its (nonzero) digits is 3440640, while the sum is 53.

The spelling of 5740808186042 in words is "five trillion, seven hundred forty billion, eight hundred eight million, one hundred eighty-six thousand, forty-two".