120121120002119 has 2 divisors, whose sum is σ = 120121120002120. Its totient is φ = 120121120002118.

The previous prime is 120121120002109. The next prime is 120121120002209. The reversal of 120121120002119 is 911200021121021.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120121120002119 is a prime.

It is a super-2 number, since 2×120121120002119² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120121120002094 and 120121120002103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120121120002109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60060560001059 + 60060560001060.

It is an arithmetic number, because the mean of its divisors is an integer number (60060560001060).

Almost surely, 2^{120121120002119} is an apocalyptic number.

120121120002119 is a deficient number, since it is larger than the sum of its proper divisors (1).

120121120002119 is an equidigital number, since it uses as much as digits as its factorization.

120121120002119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 120121120002119 in words is "one hundred twenty trillion, one hundred twenty-one billion, one hundred twenty million, two thousand, one hundred nineteen".