134305524422212 has 24 divisors (see below), whose sum is σ = 276124644617472. Its totient is φ = 56351968288800.

The previous prime is 134305524422183. The next prime is 134305524422231. The reversal of 134305524422212 is 212224425503431.

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, 117399933364 + ... + 117399934507.

It is an arithmetic number, because the mean of its divisors is an integer number (11505193525728).

Almost surely, 2^{134305524422212} is an apocalyptic number.

It is an amenable number.

134305524422212 is an abundant number, since it is smaller than the sum of its proper divisors (141819120195260).

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

134305524422212 is a wasteful number, since it uses less digits than its factorization.

134305524422212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234799867899 (or 234799867897 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 134305524422212 its reverse (212224425503431), we get a palindrome (346529949925643).

The spelling of 134305524422212 in words is "one hundred thirty-four trillion, three hundred five billion, five hundred twenty-four million, four hundred twenty-two thousand, two hundred twelve".