10223221131102 has 64 divisors (see below), whose sum is σ = 24620408870400. Its totient is φ = 2764579351680.

The previous prime is 10223221131073. The next prime is 10223221131143. The reversal of 10223221131102 is 20113112232201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5190577 + ... + 6883932.

It is an arithmetic number, because the mean of its divisors is an integer number (384693888600).

Almost surely, 2^{10223221131102} is an apocalyptic number.

10223221131102 is an abundant number, since it is smaller than the sum of its proper divisors (14397187739298).

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

10223221131102 is a wasteful number, since it uses less digits than its factorization.

10223221131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12075601.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10223221131102 its reverse (20113112232201), we get a palindrome (30336333363303).

The spelling of 10223221131102 in words is "ten trillion, two hundred twenty-three billion, two hundred twenty-one million, one hundred thirty-one thousand, one hundred two".