1233130996 has 12 divisors (see below), whose sum is σ = 2158290400. Its totient is φ = 616476600.

The previous prime is 1233130981. The next prime is 1233130999. The reversal of 1233130996 is 6990313321.

It is a super-2 number, since 2×1233130996² = 3041224106591904032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233130999) 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, 16471 + ... + 52321.

Almost surely, 2^1233130996 is an apocalyptic number.

It is an amenable number.

1233130996 is a deficient number, since it is larger than the sum of its proper divisors (925159404).

1233130996 is a wasteful number, since it uses less digits than its factorization.

1233130996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44454 (or 44452 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 37.

The square root of 1233130996 is about 35115.9649732141. The cubic root of 1233130996 is about 1072.3496262966.

The spelling of 1233130996 in words is "one billion, two hundred thirty-three million, one hundred thirty thousand, nine hundred ninety-six".