34512147356 has 24 divisors (see below), whose sum is σ = 62352017280. Its totient is φ = 16697419200.

The previous prime is 34512147347. The next prime is 34512147367. The reversal of 34512147356 is 65374121543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1918130 + ... + 1936038.

It is an arithmetic number, because the mean of its divisors is an integer number (2598000720).

Almost surely, 2^34512147356 is an apocalyptic number.

It is an amenable number.

34512147356 is a deficient number, since it is larger than the sum of its proper divisors (27839869924).

34512147356 is a wasteful number, since it uses less digits than its factorization.

34512147356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33485 (or 33483 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

Adding to 34512147356 its reverse (65374121543), we get a palindrome (99886268899).

The spelling of 34512147356 in words is "thirty-four billion, five hundred twelve million, one hundred forty-seven thousand, three hundred fifty-six".