2001141415434 has 32 divisors (see below), whose sum is σ = 4577198708736. Its totient is φ = 571359541680.

The previous prime is 2001141415387. The next prime is 2001141415451. The reversal of 2001141415434 is 4345141411002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16403022 + ... + 16524569.

It is an arithmetic number, because the mean of its divisors is an integer number (143037459648).

Almost surely, 2^{2001141415434} is an apocalyptic number.

2001141415434 is an abundant number, since it is smaller than the sum of its proper divisors (2576057293302).

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

2001141415434 is a wasteful number, since it uses less digits than its factorization.

2001141415434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32929050.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 2001141415434 its reverse (4345141411002), we get a palindrome (6346282826436).

The spelling of 2001141415434 in words is "two trillion, one billion, one hundred forty-one million, four hundred fifteen thousand, four hundred thirty-four".