120202211010112 has 56 divisors (see below), whose sum is σ = 297383392186560. Its totient is φ = 46832030261760.

The previous prime is 120202211010097. The next prime is 120202211010137. The reversal of 120202211010112 is 211010112202021.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (16).

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 in 7 ways as a sum of consecutive naturals, for example, 12195836287 + ... + 12195846142.

Almost surely, 2^{120202211010112} is an apocalyptic number.

It is an amenable number.

120202211010112 is an abundant number, since it is smaller than the sum of its proper divisors (177181181176448).

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

120202211010112 is a wasteful number, since it uses less digits than its factorization.

120202211010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24391682459 (or 24391682449 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 120202211010112 its reverse (211010112202021), we get a palindrome (331212323212133).

The spelling of 120202211010112 in words is "one hundred twenty trillion, two hundred two billion, two hundred eleven million, ten thousand, one hundred twelve".