2113423254134 has 8 divisors (see below), whose sum is σ = 3179712328968. Its totient is φ = 1053519144480.

The previous prime is 2113423254121. The next prime is 2113423254161. The reversal of 2113423254134 is 4314523243112.

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

It is a super-2 number, since 2×2113423254134² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2113423254094 and 2113423254103.

It is a congruent number.

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, 1596240467 + ... + 1596241790.

It is an arithmetic number, because the mean of its divisors is an integer number (397464041121).

Almost surely, 2^{2113423254134} is an apocalyptic number.

2113423254134 is a deficient number, since it is larger than the sum of its proper divisors (1066289074834).

2113423254134 is a wasteful number, since it uses less digits than its factorization.

2113423254134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192482590.

The product of its digits is 69120, while the sum is 35.

Adding to 2113423254134 its reverse (4314523243112), we get a palindrome (6427946497246).

The spelling of 2113423254134 in words is "two trillion, one hundred thirteen billion, four hundred twenty-three million, two hundred fifty-four thousand, one hundred thirty-four".