121120102067 has 2 divisors, whose sum is σ = 121120102068. Its totient is φ = 121120102066.

The previous prime is 121120102021. The next prime is 121120102069. The reversal of 121120102067 is 760201021121.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 121120102067 - 2⁸ = 121120101811 is a prime.

Together with 121120102069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (121120102069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60560051033 + 60560051034.

It is an arithmetic number, because the mean of its divisors is an integer number (60560051034).

Almost surely, 2^121120102067 is an apocalyptic number.

121120102067 is a deficient number, since it is larger than the sum of its proper divisors (1).

121120102067 is an equidigital number, since it uses as much as digits as its factorization.

121120102067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 121120102067 its reverse (760201021121), we get a palindrome (881321123188).

The spelling of 121120102067 in words is "one hundred twenty-one billion, one hundred twenty million, one hundred two thousand, sixty-seven".