2005334013054 has 32 divisors (see below), whose sum is σ = 4160090293920. Its totient is φ = 643664552832.

The previous prime is 2005334013047. The next prime is 2005334013079. The reversal of 2005334013054 is 4503104335002.

It is a super-2 number, since 2×2005334013054² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 15384037 + ... + 15513840.

It is an arithmetic number, because the mean of its divisors is an integer number (130002821685).

Almost surely, 2^{2005334013054} is an apocalyptic number.

2005334013054 is an abundant number, since it is smaller than the sum of its proper divisors (2154756280866).

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

2005334013054 is a wasteful number, since it uses less digits than its factorization.

2005334013054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30898284.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 2005334013054 its reverse (4503104335002), we get a palindrome (6508438348056).

The spelling of 2005334013054 in words is "two trillion, five billion, three hundred thirty-four million, thirteen thousand, fifty-four".