1010121883 has 2 divisors, whose sum is σ = 1010121884. Its totient is φ = 1010121882.

The previous prime is 1010121851. The next prime is 1010121911. The reversal of 1010121883 is 3881210101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010121883 - 2⁵ = 1010121851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010127883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505060941 + 505060942.

It is an arithmetic number, because the mean of its divisors is an integer number (505060942).

Almost surely, 2^1010121883 is an apocalyptic number.

1010121883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010121883 is an equidigital number, since it uses as much as digits as its factorization.

1010121883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 25.

The square root of 1010121883 is about 31782.4146817072. The cubic root of 1010121883 is about 1003.3626409715.

Adding to 1010121883 its reverse (3881210101), we get a palindrome (4891331984).

The spelling of 1010121883 in words is "one billion, ten million, one hundred twenty-one thousand, eight hundred eighty-three".