10101022201002 has 32 divisors (see below), whose sum is σ = 20402480496384. Its totient is φ = 3333602744000.

The previous prime is 10101022200917. The next prime is 10101022201003. The reversal of 10101022201002 is 20010222010101.

It is not an unprimeable number, because it can be changed into a prime (10101022201003) 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, 35899288 + ... + 36179564.

It is an arithmetic number, because the mean of its divisors is an integer number (637577515512).

Almost surely, 2^{10101022201002} is an apocalyptic number.

10101022201002 is an abundant number, since it is smaller than the sum of its proper divisors (10301458295382).

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

10101022201002 is a wasteful number, since it uses less digits than its factorization.

10101022201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339854.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10101022201002 its reverse (20010222010101), we get a palindrome (30111244211103).

The spelling of 10101022201002 in words is "ten trillion, one hundred one billion, twenty-two million, two hundred one thousand, two".