2111124414034 has 4 divisors (see below), whose sum is σ = 3166686621054. Its totient is φ = 1055562207016.

The previous prime is 2111124414031. The next prime is 2111124414043. The reversal of 2111124414034 is 4304144211112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1419441108409 + 691683305625 = 1191403^2 + 831675^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2111124413993 and 2111124414011.

It is not an unprimeable number, because it can be changed into a prime (2111124414031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527781103507 + ... + 527781103510.

Almost surely, 2^{2111124414034} is an apocalyptic number.

2111124414034 is a deficient number, since it is larger than the sum of its proper divisors (1055562207020).

2111124414034 is a wasteful number, since it uses less digits than its factorization.

2111124414034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055562207019.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 2111124414034 its reverse (4304144211112), we get a palindrome (6415268625146).

The spelling of 2111124414034 in words is "two trillion, one hundred eleven billion, one hundred twenty-four million, four hundred fourteen thousand, thirty-four".