2002222031101 has 8 divisors (see below), whose sum is σ = 2094383424960. Its totient is φ = 1910486325792.

The previous prime is 2002222031099. The next prime is 2002222031179. The reversal of 2002222031101 is 1011302222002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002222031101 - 2¹ = 2002222031099 is a prime.

It is a super-2 number, since 2×2002222031101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002222031501) 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, 106412515 + ... + 106431328.

It is an arithmetic number, because the mean of its divisors is an integer number (261797928120).

Almost surely, 2^{2002222031101} is an apocalyptic number.

It is an amenable number.

2002222031101 is a deficient number, since it is larger than the sum of its proper divisors (92161393859).

2002222031101 is a wasteful number, since it uses less digits than its factorization.

2002222031101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212844275.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2002222031101 its reverse (1011302222002), we get a palindrome (3013524253103).

The spelling of 2002222031101 in words is "two trillion, two billion, two hundred twenty-two million, thirty-one thousand, one hundred one".