1010001202022 has 16 divisors (see below), whose sum is σ = 1541632076880. Its totient is φ = 496198752768.

The previous prime is 1010001201991. The next prime is 1010001202027. The reversal of 1010001202022 is 2202021000101.

It is a happy number.

1010001202022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1010001201994 and 1010001202012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010001202027) 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, 18700343 + ... + 18754274.

It is an arithmetic number, because the mean of its divisors is an integer number (96352004805).

Almost surely, 2^{1010001202022} is an apocalyptic number.

1010001202022 is a deficient number, since it is larger than the sum of its proper divisors (531630874858).

1010001202022 is a wasteful number, since it uses less digits than its factorization.

1010001202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37454855.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1010001202022 its reverse (2202021000101), we get a palindrome (3212022202123).

The spelling of 1010001202022 in words is "one trillion, ten billion, one million, two hundred two thousand, twenty-two".