34554001212 has 18 divisors (see below), whose sum is σ = 87344836488. Its totient is φ = 11518000392.

The previous prime is 34554001199. The next prime is 34554001213. The reversal of 34554001212 is 21210045543.

34554001212 is a `hidden beast` number, since 3 + 45 + 5 + 400 + 1 + 212 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34554001213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 479916648 + ... + 479916719.

It is an arithmetic number, because the mean of its divisors is an integer number (4852490916).

Almost surely, 2^34554001212 is an apocalyptic number.

It is an amenable number.

34554001212 is an abundant number, since it is smaller than the sum of its proper divisors (52790835276).

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

34554001212 is a wasteful number, since it uses less digits than its factorization.

34554001212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959833377 (or 959833372 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 34554001212 its reverse (21210045543), we get a palindrome (55764046755).

The spelling of 34554001212 in words is "thirty-four billion, five hundred fifty-four million, one thousand, two hundred twelve".