1120121083 has 2 divisors, whose sum is σ = 1120121084. Its totient is φ = 1120121082.

The previous prime is 1120121069. The next prime is 1120121089. The reversal of 1120121083 is 3801210211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120121083 - 2²⁵ = 1086566651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120121083.

It is not a weakly prime, because it can be changed into another prime (1120121089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560060541 + 560060542.

It is an arithmetic number, because the mean of its divisors is an integer number (560060542).

Almost surely, 2^1120121083 is an apocalyptic number.

1120121083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120121083 is an equidigital number, since it uses as much as digits as its factorization.

1120121083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 1120121083 is about 33468.2100357937. The cubic root of 1120121083 is about 1038.5362429957.

Adding to 1120121083 its reverse (3801210211), we get a palindrome (4921331294).

The spelling of 1120121083 in words is "one billion, one hundred twenty million, one hundred twenty-one thousand, eighty-three".