1030899199 has 8 divisors (see below), whose sum is σ = 1132709760. Its totient is φ = 930437400.

The previous prime is 1030899187. The next prime is 1030899241. The reversal of 1030899199 is 9919980301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1030899199 - 2⁵ = 1030899167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030899109) 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, 335587 + ... + 338644.

It is an arithmetic number, because the mean of its divisors is an integer number (141588720).

Almost surely, 2^1030899199 is an apocalyptic number.

1030899199 is a deficient number, since it is larger than the sum of its proper divisors (101810561).

1030899199 is a wasteful number, since it uses less digits than its factorization.

1030899199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674381.

The product of its (nonzero) digits is 157464, while the sum is 49.

The square root of 1030899199 is about 32107.6190179216. The cubic root of 1030899199 is about 1010.1954328872.

The spelling of 1030899199 in words is "one billion, thirty million, eight hundred ninety-nine thousand, one hundred ninety-nine".