3742210111 has 4 divisors (see below), whose sum is σ = 3778542352. Its totient is φ = 3705877872.

The previous prime is 3742210099. The next prime is 3742210117. The reversal of 3742210111 is 1110122473.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1110122473 = 2753 ⋅403241.

It is a cyclic number.

It is not a de Polignac number, because 3742210111 - 2⁵ = 3742210079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3742210117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18165966 + ... + 18166171.

It is an arithmetic number, because the mean of its divisors is an integer number (944635588).

Almost surely, 2^3742210111 is an apocalyptic number.

3742210111 is a deficient number, since it is larger than the sum of its proper divisors (36332241).

3742210111 is a wasteful number, since it uses less digits than its factorization.

3742210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36332240.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 3742210111 is about 61173.6063265850. The cubic root of 3742210111 is about 1552.5397295963.

Adding to 3742210111 its reverse (1110122473), we get a palindrome (4852332584).

The spelling of 3742210111 in words is "three billion, seven hundred forty-two million, two hundred ten thousand, one hundred eleven".