34542500212 has 24 divisors (see below), whose sum is σ = 65950742592. Its totient is φ = 15699715200.

The previous prime is 34542500191. The next prime is 34542500221. The reversal of 34542500212 is 21200524543.

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, 573273 + ... + 630655.

It is an arithmetic number, because the mean of its divisors is an integer number (2747947608).

Almost surely, 2^34542500212 is an apocalyptic number.

It is an amenable number.

34542500212 is a deficient number, since it is larger than the sum of its proper divisors (31408242380).

34542500212 is a wasteful number, since it uses less digits than its factorization.

34542500212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71079 (or 71077 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 34542500212 in words is "thirty-four billion, five hundred forty-two million, five hundred thousand, two hundred twelve".