101120020121202 has 32 divisors (see below), whose sum is σ = 208764993145344. Its totient is φ = 32619192480000.

The previous prime is 101120020121179. The next prime is 101120020121203. The reversal of 101120020121202 is 202121020021101.

It is not an unprimeable number, because it can be changed into a prime (101120020121203) 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, 37507452 + ... + 40112952.

It is an arithmetic number, because the mean of its divisors is an integer number (6523906035792).

Almost surely, 2^{101120020121202} is an apocalyptic number.

101120020121202 is an abundant number, since it is smaller than the sum of its proper divisors (107644973024142).

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

101120020121202 is a wasteful number, since it uses less digits than its factorization.

101120020121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814194.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101120020121202 its reverse (202121020021101), we get a palindrome (303241040142303).

The spelling of 101120020121202 in words is "one hundred one trillion, one hundred twenty billion, twenty million, one hundred twenty-one thousand, two hundred two".