2034420142140 has 36 divisors (see below), whose sum is σ = 6171074431704. Its totient is φ = 542512037856.

The previous prime is 2034420142109. The next prime is 2034420142151. The reversal of 2034420142140 is 412410244302.

2034420142140 is a `hidden beast` number, since 2 + 0 + 3 + 442 + 0 + 1 + 4 + 214 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5651166882 + ... + 5651167241.

It is an arithmetic number, because the mean of its divisors is an integer number (171418734214).

Almost surely, 2^{2034420142140} is an apocalyptic number.

2034420142140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034420142140 is an abundant number, since it is smaller than the sum of its proper divisors (4136654289564).

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

2034420142140 is a wasteful number, since it uses less digits than its factorization.

2034420142140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11302334138 (or 11302334133 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2034420142140 its reverse (412410244302), we get a palindrome (2446830386442).

The spelling of 2034420142140 in words is "two trillion, thirty-four billion, four hundred twenty million, one hundred forty-two thousand, one hundred forty".