34013144540 has 12 divisors (see below), whose sum is σ = 71427603576. Its totient is φ = 13605257808.

The previous prime is 34013144521. The next prime is 34013144567. The reversal of 34013144540 is 4544131043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850328594 + ... + 850328633.

It is an arithmetic number, because the mean of its divisors is an integer number (5952300298).

Almost surely, 2^34013144540 is an apocalyptic number.

It is an amenable number.

34013144540 is an abundant number, since it is smaller than the sum of its proper divisors (37414459036).

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

34013144540 is a wasteful number, since it uses less digits than its factorization.

34013144540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700657236 (or 1700657234 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 34013144540 its reverse (4544131043), we get a palindrome (38557275583).

The spelling of 34013144540 in words is "thirty-four billion, thirteen million, one hundred forty-four thousand, five hundred forty".