10220112202112 has 16 divisors (see below), whose sum is σ = 20360379777900. Its totient is φ = 5110056100992.

The previous prime is 10220112202081. The next prime is 10220112202127. The reversal of 10220112202112 is 21120221102201.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39922313162 + ... + 39922313417.

Almost surely, 2^{10220112202112} is an apocalyptic number.

It is an amenable number.

10220112202112 is a deficient number, since it is larger than the sum of its proper divisors (10140267575788).

10220112202112 is an frugal number, since it uses more digits than its factorization.

10220112202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79844626593 (or 79844626581 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10220112202112 its reverse (21120221102201), we get a palindrome (31340333304313).

The spelling of 10220112202112 in words is "ten trillion, two hundred twenty billion, one hundred twelve million, two hundred two thousand, one hundred twelve".