2034200440434 has 128 divisors (see below), whose sum is σ = 4267941120000. Its totient is φ = 645753005568.

The previous prime is 2034200440409. The next prime is 2034200440469. The reversal of 2034200440434 is 4340440024302.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1996270777 + ... + 1996271795.

It is an arithmetic number, because the mean of its divisors is an integer number (33343290000).

Almost surely, 2^{2034200440434} is an apocalyptic number.

2034200440434 is an abundant number, since it is smaller than the sum of its proper divisors (2233740679566).

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

2034200440434 is a wasteful number, since it uses less digits than its factorization.

2034200440434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 2034200440434 its reverse (4340440024302), we get a palindrome (6374640464736).

The spelling of 2034200440434 in words is "two trillion, thirty-four billion, two hundred million, four hundred forty thousand, four hundred thirty-four".