1011200233 has 8 divisors (see below), whose sum is σ = 1045200960. Its totient is φ = 977761680.

The previous prime is 1011200213. The next prime is 1011200243. The reversal of 1011200233 is 3320021101.

1011200233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1011200233 - 2¹⁷ = 1011069161 is a prime.

It is a super-2 number, since 2×1011200233² = 2045051822438508578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011200213) 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, 136885 + ... + 144082.

It is an arithmetic number, because the mean of its divisors is an integer number (130650120).

Almost surely, 2^1011200233 is an apocalyptic number.

It is an amenable number.

1011200233 is a deficient number, since it is larger than the sum of its proper divisors (34000727).

1011200233 is an equidigital number, since it uses as much as digits as its factorization.

1011200233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281087.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1011200233 is about 31799.3747265571. The cubic root of 1011200233 is about 1003.7195587293.

Adding to 1011200233 its reverse (3320021101), we get a palindrome (4331221334).

The spelling of 1011200233 in words is "one billion, eleven million, two hundred thousand, two hundred thirty-three".