2101032211134 has 16 divisors (see below), whose sum is σ = 4252691705472. Its totient is φ = 691906189848.

The previous prime is 2101032211093. The next prime is 2101032211147. The reversal of 2101032211134 is 4311122301012.

It is a self number, because there is not a number n which added to its sum of digits gives 2101032211134.

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, 2109469594 + ... + 2109470589.

It is an arithmetic number, because the mean of its divisors is an integer number (265793231592).

Almost surely, 2^{2101032211134} is an apocalyptic number.

2101032211134 is an abundant number, since it is smaller than the sum of its proper divisors (2151659494338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2101032211134 is a wasteful number, since it uses less digits than its factorization.

2101032211134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4218940271.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2101032211134 its reverse (4311122301012), we get a palindrome (6412154512146).

The spelling of 2101032211134 in words is "two trillion, one hundred one billion, thirty-two million, two hundred eleven thousand, one hundred thirty-four".