2133111022010 has 64 divisors (see below), whose sum is σ = 3983747391360. Its totient is φ = 821838286080.

The previous prime is 2133111021989. The next prime is 2133111022027. The reversal of 2133111022010 is 102201113312.

It is a self number, because there is not a number n which added to its sum of digits gives 2133111022010.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9781724 + ... + 9997416.

It is an arithmetic number, because the mean of its divisors is an integer number (62246052990).

Almost surely, 2^{2133111022010} is an apocalyptic number.

2133111022010 is a deficient number, since it is larger than the sum of its proper divisors (1850636369350).

2133111022010 is a wasteful number, since it uses less digits than its factorization.

2133111022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216063.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2133111022010 its reverse (102201113312), we get a palindrome (2235312135322).

It can be divided in two parts, 213311 and 1022010, that added together give a palindrome (1235321).

The spelling of 2133111022010 in words is "two trillion, one hundred thirty-three billion, one hundred eleven million, twenty-two thousand, ten".