101202022012002 has 128 divisors (see below), whose sum is σ = 220939033881600. Its totient is φ = 30798549160704.

The previous prime is 101202022011991. The next prime is 101202022012009. The reversal of 101202022012002 is 200210220202101.

It is not an unprimeable number, because it can be changed into a prime (101202022012009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 432290793 + ... + 432524835.

It is an arithmetic number, because the mean of its divisors is an integer number (1726086202200).

Almost surely, 2^{101202022012002} is an apocalyptic number.

101202022012002 is an abundant number, since it is smaller than the sum of its proper divisors (119737011869598).

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

101202022012002 is a wasteful number, since it uses less digits than its factorization.

101202022012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235392.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 101202022012002 its reverse (200210220202101), we get a palindrome (301412242214103).

The spelling of 101202022012002 in words is "one hundred one trillion, two hundred two billion, twenty-two million, twelve thousand, two".