101120101220110 has 64 divisors (see below), whose sum is σ = 208097887076352. Its totient is φ = 34656519044736.

The previous prime is 101120101220107. The next prime is 101120101220111. The reversal of 101120101220110 is 11022101021101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120101220111) 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, 3372566179 + ... + 3372596161.

It is an arithmetic number, because the mean of its divisors is an integer number (3251529485568).

Almost surely, 2^{101120101220110} is an apocalyptic number.

101120101220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101120101220110 is an abundant number, since it is smaller than the sum of its proper divisors (106977785856242).

101120101220110 is a wasteful number, since it uses less digits than its factorization.

101120101220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46777.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101120101220110 its reverse (11022101021101), we get a palindrome (112142202241211).

The spelling of 101120101220110 in words is "one hundred one trillion, one hundred twenty billion, one hundred one million, two hundred twenty thousand, one hundred ten".