2043114012342 has 192 divisors, whose sum is σ = 5040094026240. Its totient is φ = 616521279744.

The previous prime is 2043114012283. The next prime is 2043114012353. The reversal of 2043114012342 is 2432104113402.

2043114012342 is a `hidden beast` number, since 2 + 0 + 4 + 311 + 4 + 0 + 1 + 2 + 342 = 666.

It is a super-2 number, since 2×2043114012342² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 71827759 + ... + 71856197.

It is an arithmetic number, because the mean of its divisors is an integer number (26250489720).

Almost surely, 2^{2043114012342} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2043114012342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2520047013120).

2043114012342 is an abundant number, since it is smaller than the sum of its proper divisors (2996980013898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2043114012342 is a wasteful number, since it uses less digits than its factorization.

2043114012342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28689 (or 28677 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 2043114012342 its reverse (2432104113402), we get a palindrome (4475218125744).

The spelling of 2043114012342 in words is "two trillion, forty-three billion, one hundred fourteen million, twelve thousand, three hundred forty-two".