120120110310122 has 8 divisors (see below), whose sum is σ = 194040178193316. Its totient is φ = 55440050912352.

The previous prime is 120120110310119. The next prime is 120120110310143. The reversal of 120120110310122 is 221013011021021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 94974789741001 + 25145320569121 = 9745501^2 + 5014511^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 120120110310122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2310002121323 + ... + 2310002121374.

Almost surely, 2^{120120110310122} is an apocalyptic number.

120120110310122 is a deficient number, since it is larger than the sum of its proper divisors (73920067883194).

120120110310122 is a wasteful number, since it uses less digits than its factorization.

120120110310122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4620004242712.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 120120110310122 its reverse (221013011021021), we get a palindrome (341133121331143).

The spelling of 120120110310122 in words is "one hundred twenty trillion, one hundred twenty billion, one hundred ten million, three hundred ten thousand, one hundred twenty-two".