3153222136 has 8 divisors (see below), whose sum is σ = 5912291520. Its totient is φ = 1576611064.

The previous prime is 3153222119. The next prime is 3153222143. The reversal of 3153222136 is 6312223513.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197076376 + ... + 197076391.

It is an arithmetic number, because the mean of its divisors is an integer number (739036440).

Almost surely, 2^3153222136 is an apocalyptic number.

It is an amenable number.

3153222136 is a deficient number, since it is larger than the sum of its proper divisors (2759069384).

3153222136 is a wasteful number, since it uses less digits than its factorization.

3153222136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394152773 (or 394152769 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 3153222136 is about 56153.5585337207. The cubic root of 3153222136 is about 1466.3968607924.

Adding to 3153222136 its reverse (6312223513), we get a palindrome (9465445649).

The spelling of 3153222136 in words is "three billion, one hundred fifty-three million, two hundred twenty-two thousand, one hundred thirty-six".