3332222131 has 4 divisors (see below), whose sum is σ = 3808253872. Its totient is φ = 2856190392.

The previous prime is 3332222111. The next prime is 3332222137. The reversal of 3332222131 is 1312222333.

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

It is a cyclic number.

It is not a de Polignac number, because 3332222131 - 2⁹ = 3332221619 is a prime.

It is a super-2 number, since 2×3332222131² = 22207408660652362322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3332222137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238015860 + ... + 238015873.

It is an arithmetic number, because the mean of its divisors is an integer number (952063468).

Almost surely, 2^3332222131 is an apocalyptic number.

3332222131 is a deficient number, since it is larger than the sum of its proper divisors (476031741).

3332222131 is an equidigital number, since it uses as much as digits as its factorization.

3332222131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476031740.

The product of its digits is 1296, while the sum is 22.

The square root of 3332222131 is about 57725.4028223277. The cubic root of 3332222131 is about 1493.6355721569.

Adding to 3332222131 its reverse (1312222333), we get a palindrome (4644444464).

The spelling of 3332222131 in words is "three billion, three hundred thirty-two million, two hundred twenty-two thousand, one hundred thirty-one".