121119763 has 2 divisors, whose sum is σ = 121119764. Its totient is φ = 121119762.

The previous prime is 121119751. The next prime is 121119767. The reversal of 121119763 is 367911121.

It is a strong prime.

It is an emirp because it is prime and its reverse (367911121) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121119763 is a prime.

It is not a weakly prime, because it can be changed into another prime (121119767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60559881 + 60559882.

It is an arithmetic number, because the mean of its divisors is an integer number (60559882).

Almost surely, 2^121119763 is an apocalyptic number.

121119763 is a deficient number, since it is larger than the sum of its proper divisors (1).

121119763 is an equidigital number, since it uses as much as digits as its factorization.

121119763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268, while the sum is 31.

The square root of 121119763 is about 11005.4424263634. The cubic root of 121119763 is about 494.7718746124.

The spelling of 121119763 in words is "one hundred twenty-one million, one hundred nineteen thousand, seven hundred sixty-three".