1103212996 has 24 divisors (see below), whose sum is σ = 2001655040. Its totient is φ = 531468000.

The previous prime is 1103212991. The next prime is 1103212997. The reversal of 1103212996 is 6992123011.

It is not an unprimeable number, because it can be changed into a prime (1103212991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8971 + ... + 47821.

Almost surely, 2^1103212996 is an apocalyptic number.

It is an amenable number.

1103212996 is a deficient number, since it is larger than the sum of its proper divisors (898442044).

1103212996 is a wasteful number, since it uses less digits than its factorization.

1103212996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39115 (or 39113 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 1103212996 is about 33214.6503218083. The cubic root of 1103212996 is about 1033.2842026820.

The spelling of 1103212996 in words is "one billion, one hundred three million, two hundred twelve thousand, nine hundred ninety-six".