34504321412 has 12 divisors (see below), whose sum is σ = 65871886416. Its totient is φ = 15683782440.

The previous prime is 34504321403. The next prime is 34504321417. The reversal of 34504321412 is 21412340543.

It is a super-2 number, since 2×34504321412² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34504321417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392094518 + ... + 392094605.

It is an arithmetic number, because the mean of its divisors is an integer number (5489323868).

Almost surely, 2^34504321412 is an apocalyptic number.

It is an amenable number.

34504321412 is a deficient number, since it is larger than the sum of its proper divisors (31367565004).

34504321412 is a wasteful number, since it uses less digits than its factorization.

34504321412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784189138 (or 784189136 counting only the distinct ones).

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

Adding to 34504321412 its reverse (21412340543), we get a palindrome (55916661955).

The spelling of 34504321412 in words is "thirty-four billion, five hundred four million, three hundred twenty-one thousand, four hundred twelve".