2134010121112 has 16 divisors (see below), whose sum is σ = 4175237193840. Its totient is φ = 1020613536096.

The previous prime is 2134010121037. The next prime is 2134010121119. The reversal of 2134010121112 is 2111210104312.

It is a self number, because there is not a number n which added to its sum of digits gives 2134010121112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134010121119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5798940363 + ... + 5798940730.

It is an arithmetic number, because the mean of its divisors is an integer number (260952324615).

Almost surely, 2^{2134010121112} is an apocalyptic number.

It is an amenable number.

2134010121112 is a deficient number, since it is larger than the sum of its proper divisors (2041227072728).

2134010121112 is a wasteful number, since it uses less digits than its factorization.

2134010121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11597881122 (or 11597881118 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 2134010121112 its reverse (2111210104312), we get a palindrome (4245220225424).

The spelling of 2134010121112 in words is "two trillion, one hundred thirty-four billion, ten million, one hundred twenty-one thousand, one hundred twelve".