2123004100034 has 8 divisors (see below), whose sum is σ = 3198786447360. Its totient is φ = 1056741950916.

The previous prime is 2123004100027. The next prime is 2123004100103. The reversal of 2123004100034 is 4300014003212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2123004100034² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2123004099979 and 2123004100015.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2380048994 + ... + 2380049885.

It is an arithmetic number, because the mean of its divisors is an integer number (399848305920).

Almost surely, 2^{2123004100034} is an apocalyptic number.

2123004100034 is a deficient number, since it is larger than the sum of its proper divisors (1075782347326).

2123004100034 is a wasteful number, since it uses less digits than its factorization.

2123004100034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4760099104.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2123004100034 its reverse (4300014003212), we get a palindrome (6423018103246).

The spelling of 2123004100034 in words is "two trillion, one hundred twenty-three billion, four million, one hundred thousand, thirty-four".