2000101121222 has 16 divisors (see below), whose sum is σ = 3130623378432. Its totient is φ = 956560837320.

The previous prime is 2000101121203. The next prime is 2000101121251. The reversal of 2000101121222 is 2221211010002.

It is a super-2 number, since 2×2000101121222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000101121197 and 2000101121206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8223947 + ... + 8463657.

It is an arithmetic number, because the mean of its divisors is an integer number (195663961152).

Almost surely, 2^{2000101121222} is an apocalyptic number.

2000101121222 is a deficient number, since it is larger than the sum of its proper divisors (1130522257210).

2000101121222 is a wasteful number, since it uses less digits than its factorization.

2000101121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421123.

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

Adding to 2000101121222 its reverse (2221211010002), we get a palindrome (4221312131224).

The spelling of 2000101121222 in words is "two trillion, one hundred one million, one hundred twenty-one thousand, two hundred twenty-two".