134422210216 has 32 divisors (see below), whose sum is σ = 294746379840. Its totient is φ = 56269761408.

The previous prime is 134422210171. The next prime is 134422210217. The reversal of 134422210216 is 612012224431.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (134422210217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27909181 + ... + 27913996.

It is an arithmetic number, because the mean of its divisors is an integer number (9210824370).

Almost surely, 2^134422210216 is an apocalyptic number.

It is an amenable number.

134422210216 is an abundant number, since it is smaller than the sum of its proper divisors (160324169624).

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

134422210216 is a wasteful number, since it uses less digits than its factorization.

134422210216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55823233 (or 55823229 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 134422210216 its reverse (612012224431), we get a palindrome (746434434647).

The spelling of 134422210216 in words is "one hundred thirty-four billion, four hundred twenty-two million, two hundred ten thousand, two hundred sixteen".