120227113102 has 4 divisors (see below), whose sum is σ = 180340669656. Its totient is φ = 60113556550.

The previous prime is 120227113093. The next prime is 120227113117. The reversal of 120227113102 is 201311722021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201311722021 = 35327 ⋅5698523.

It is a super-2 number, since 2×120227113102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30056778274 + ... + 30056778277.

It is an arithmetic number, because the mean of its divisors is an integer number (45085167414).

Almost surely, 2^120227113102 is an apocalyptic number.

120227113102 is a deficient number, since it is larger than the sum of its proper divisors (60113556554).

120227113102 is an equidigital number, since it uses as much as digits as its factorization.

120227113102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60113556553.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 120227113102 its reverse (201311722021), we get a palindrome (321538835123).

The spelling of 120227113102 in words is "one hundred twenty billion, two hundred twenty-seven million, one hundred thirteen thousand, one hundred two".