134240214232 has 16 divisors (see below), whose sum is σ = 254192486400. Its totient is φ = 66455551200.

The previous prime is 134240214223. The next prime is 134240214233. The reversal of 134240214232 is 232412042431.

It is a self number, because there is not a number n which added to its sum of digits gives 134240214232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134240214233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83068632 + ... + 83070247.

It is an arithmetic number, because the mean of its divisors is an integer number (15887030400).

Almost surely, 2^134240214232 is an apocalyptic number.

It is an amenable number.

134240214232 is a deficient number, since it is larger than the sum of its proper divisors (119952272168).

134240214232 is a wasteful number, since it uses less digits than its factorization.

134240214232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166138986 (or 166138982 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 134240214232 its reverse (232412042431), we get a palindrome (366652256663).

The spelling of 134240214232 in words is "one hundred thirty-four billion, two hundred forty million, two hundred fourteen thousand, two hundred thirty-two".