2034113399981 has 8 divisors (see below), whose sum is σ = 2305877538720. Its totient is φ = 1778819815152.

The previous prime is 2034113399947. The next prime is 2034113399993. The reversal of 2034113399981 is 1899933114302.

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

It is a cyclic number.

It is not a de Polignac number, because 2034113399981 - 2⁶ = 2034113399917 is a prime.

It is a super-2 number, since 2×2034113399981² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034113399921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4117638215 + ... + 4117638708.

It is an arithmetic number, because the mean of its divisors is an integer number (288234692340).

Almost surely, 2^{2034113399981} is an apocalyptic number.

It is an amenable number.

2034113399981 is a deficient number, since it is larger than the sum of its proper divisors (271764138739).

2034113399981 is a wasteful number, since it uses less digits than its factorization.

2034113399981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8235276955.

The product of its (nonzero) digits is 1259712, while the sum is 53.

The spelling of 2034113399981 in words is "two trillion, thirty-four billion, one hundred thirteen million, three hundred ninety-nine thousand, nine hundred eighty-one".