120110121310 has 16 divisors (see below), whose sum is σ = 216249129216. Its totient is φ = 48032735008.

The previous prime is 120110121283. The next prime is 120110121337. The reversal of 120110121310 is 13121011021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120110121283) and next prime (120110121337).

It is a super-2 number, since 2×120110121310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369534 + ... + 1454593.

It is an arithmetic number, because the mean of its divisors is an integer number (13515570576).

Almost surely, 2^120110121310 is an apocalyptic number.

120110121310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120110121310 is a deficient number, since it is larger than the sum of its proper divisors (96139007906).

120110121310 is a wasteful number, since it uses less digits than its factorization.

120110121310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828387.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 120110121310 its reverse (13121011021), we get a palindrome (133231132331).

The spelling of 120110121310 in words is "one hundred twenty billion, one hundred ten million, one hundred twenty-one thousand, three hundred ten".