2000001201022 has 16 divisors (see below), whose sum is σ = 3275210505600. Its totient is φ = 908402214040.

The previous prime is 2000001201013. The next prime is 2000001201043. The reversal of 2000001201022 is 2201021000002.

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, 34432372 + ... + 34490407.

It is an arithmetic number, because the mean of its divisors is an integer number (204700656600).

Almost surely, 2^{2000001201022} is an apocalyptic number.

2000001201022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2000001201022 is a deficient number, since it is larger than the sum of its proper divisors (1275209304578).

2000001201022 is a wasteful number, since it uses less digits than its factorization.

2000001201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68924111.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000001201022 its reverse (2201021000002), we get a palindrome (4201022201024).

The spelling of 2000001201022 in words is "two trillion, one million, two hundred one thousand, twenty-two".