2101133201002 has 16 divisors (see below), whose sum is σ = 3518176524192. Its totient is φ = 932849835120.

The previous prime is 2101133200973. The next prime is 2101133201003. The reversal of 2101133201002 is 2001023311012.

It is not an unprimeable number, because it can be changed into a prime (2101133201003) 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, 1110534573 + ... + 1110536464.

It is an arithmetic number, because the mean of its divisors is an integer number (219886032762).

Almost surely, 2^{2101133201002} is an apocalyptic number.

2101133201002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2101133201002 is a deficient number, since it is larger than the sum of its proper divisors (1417043323190).

2101133201002 is a wasteful number, since it uses less digits than its factorization.

2101133201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221071093.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2101133201002 its reverse (2001023311012), we get a palindrome (4102156512014).

The spelling of 2101133201002 in words is "two trillion, one hundred one billion, one hundred thirty-three million, two hundred one thousand, two".