10201224012102 has 24 divisors (see below), whose sum is σ = 22350996434520. Its totient is φ = 3362201172000.

The previous prime is 10201224011981. The next prime is 10201224012139. The reversal of 10201224012102 is 20121042210201.

10201224012102 is a `hidden beast` number, since 10 + 20 + 1 + 22 + 401 + 210 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3183901024 + ... + 3183904227.

It is an arithmetic number, because the mean of its divisors is an integer number (931291518105).

Almost surely, 2^{10201224012102} is an apocalyptic number.

10201224012102 is an abundant number, since it is smaller than the sum of its proper divisors (12149772422418).

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

10201224012102 is a wasteful number, since it uses less digits than its factorization.

10201224012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6367805348 (or 6367805345 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 10201224012102 its reverse (20121042210201), we get a palindrome (30322266222303).

The spelling of 10201224012102 in words is "ten trillion, two hundred one billion, two hundred twenty-four million, twelve thousand, one hundred two".