34533045216 has 72 divisors (see below), whose sum is σ = 99306829440. Its totient is φ = 11381669376.

The previous prime is 34533045179. The next prime is 34533045257. The reversal of 34533045216 is 61254033543.

34533045216 is a `hidden beast` number, since 345 + 3 + 304 + 5 + 2 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 648000 + ... + 699263.

It is an arithmetic number, because the mean of its divisors is an integer number (1379261520).

Almost surely, 2^34533045216 is an apocalyptic number.

34533045216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34533045216 is an abundant number, since it is smaller than the sum of its proper divisors (64773784224).

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

34533045216 is a wasteful number, since it uses less digits than its factorization.

34533045216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1347368 (or 1347357 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 34533045216 its reverse (61254033543), we get a palindrome (95787078759).

The spelling of 34533045216 in words is "thirty-four billion, five hundred thirty-three million, forty-five thousand, two hundred sixteen".