120101000110 has 64 divisors (see below), whose sum is σ = 274652872704. Its totient is φ = 36783849600.

The previous prime is 120101000101. The next prime is 120101000119. The reversal of 120101000110 is 11000101021.

It is an interprime number because it is at equal distance from previous prime (120101000101) and next prime (120101000119).

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 120101000093 and 120101000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120101000119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2100486 + ... + 2156905.

It is an arithmetic number, because the mean of its divisors is an integer number (4291451136).

Almost surely, 2^120101000110 is an apocalyptic number.

120101000110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120101000110 is an abundant number, since it is smaller than the sum of its proper divisors (154551872594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120101000110 is a wasteful number, since it uses less digits than its factorization.

120101000110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4257449.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 120101000110 its reverse (11000101021), we get a palindrome (131101101131).

The spelling of 120101000110 in words is "one hundred twenty billion, one hundred one million, one hundred ten", and thus it is an aban number.