1151102083 has 4 divisors (see below), whose sum is σ = 1151492760. Its totient is φ = 1150711408.

The previous prime is 1151102081. The next prime is 1151102087. The reversal of 1151102083 is 3802011511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3802011511 = 19 ⋅200105869.

It is a cyclic number.

It is not a de Polignac number, because 1151102083 - 2¹ = 1151102081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1151102081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190885 + ... + 196822.

It is an arithmetic number, because the mean of its divisors is an integer number (287873190).

Almost surely, 2^1151102083 is an apocalyptic number.

1151102083 is a deficient number, since it is larger than the sum of its proper divisors (390677).

1151102083 is an equidigital number, since it uses as much as digits as its factorization.

1151102083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390676.

The product of its (nonzero) digits is 240, while the sum is 22.

The square root of 1151102083 is about 33927.8953517603. The cubic root of 1151102083 is about 1048.0241248234.

Adding to 1151102083 its reverse (3802011511), we get a palindrome (4953113594).

The spelling of 1151102083 in words is "one billion, one hundred fifty-one million, one hundred two thousand, eighty-three".