101020122201002 has 16 divisors (see below), whose sum is σ = 151643839493952. Its totient is φ = 50472177073920.

The previous prime is 101020122201001. The next prime is 101020122201029. The reversal of 101020122201002 is 200102221020101.

It is not an unprimeable number, because it can be changed into a prime (101020122201001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161329802 + ... + 161954762.

It is an arithmetic number, because the mean of its divisors is an integer number (9477739968372).

Almost surely, 2^{101020122201002} is an apocalyptic number.

101020122201002 is a deficient number, since it is larger than the sum of its proper divisors (50623717292950).

101020122201002 is a wasteful number, since it uses less digits than its factorization.

101020122201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685453.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101020122201002 its reverse (200102221020101), we get a palindrome (301122343221103).

The spelling of 101020122201002 in words is "one hundred one trillion, twenty billion, one hundred twenty-two million, two hundred one thousand, two".