10020212443202 has 32 divisors (see below), whose sum is σ = 16891721417088. Its totient is φ = 4423255600896.

The previous prime is 10020212443201. The next prime is 10020212443259. The reversal of 10020212443202 is 20234421202001.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (10020212443201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6236333 + ... + 7676735.

It is an arithmetic number, because the mean of its divisors is an integer number (527866294284).

Almost surely, 2^{10020212443202} is an apocalyptic number.

10020212443202 is a deficient number, since it is larger than the sum of its proper divisors (6871508973886).

10020212443202 is a wasteful number, since it uses less digits than its factorization.

10020212443202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452074.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10020212443202 its reverse (20234421202001), we get a palindrome (30254633645203).

The spelling of 10020212443202 in words is "ten trillion, twenty billion, two hundred twelve million, four hundred forty-three thousand, two hundred two".