1134990099 has 12 divisors (see below), whose sum is σ = 1725716200. Its totient is φ = 716835744.

The previous prime is 1134990097. The next prime is 1134990107. The reversal of 1134990099 is 9900994311.

It is not a de Polignac number, because 1134990099 - 2¹ = 1134990097 is a prime.

It is a super-3 number, since 3×1134990099³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134990097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3318514 + ... + 3318855.

Almost surely, 2^1134990099 is an apocalyptic number.

1134990099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

1134990099 is a deficient number, since it is larger than the sum of its proper divisors (590726101).

1134990099 is a wasteful number, since it uses less digits than its factorization.

1134990099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6637394 (or 6637391 counting only the distinct ones).

The product of its (nonzero) digits is 78732, while the sum is 45.

The square root of 1134990099 is about 33689.6141117704. The cubic root of 1134990099 is about 1043.1113981717. Note that the first 3 decimals are identical.

The spelling of 1134990099 in words is "one billion, one hundred thirty-four million, nine hundred ninety thousand, ninety-nine".