120210121119 has 16 divisors (see below), whose sum is σ = 176582289024. Its totient is φ = 72133284000.

The previous prime is 120210121099. The next prime is 120210121121. The reversal of 120210121119 is 911121012021.

It is not a de Polignac number, because 120210121119 - 2²¹ = 120208023967 is a prime.

It is a super-2 number, since 2×120210121119² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120210121095 and 120210121104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120210121189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18029989 + ... + 18036654.

It is an arithmetic number, because the mean of its divisors is an integer number (11036393064).

Almost surely, 2^120210121119 is an apocalyptic number.

120210121119 is a deficient number, since it is larger than the sum of its proper divisors (56372167905).

120210121119 is a wasteful number, since it uses less digits than its factorization.

120210121119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36066758.

The product of its (nonzero) digits is 72, while the sum is 21.

The spelling of 120210121119 in words is "one hundred twenty billion, two hundred ten million, one hundred twenty-one thousand, one hundred nineteen".