134422213012 has 48 divisors (see below), whose sum is σ = 247097112192. Its totient is φ = 63863296640.

The previous prime is 134422212997. The next prime is 134422213027. The reversal of 134422213012 is 210312224431.

It is an interprime number because it is at equal distance from previous prime (134422212997) and next prime (134422213027).

It is a super-2 number, since 2×134422213012² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8537187 + ... + 8552917.

It is an arithmetic number, because the mean of its divisors is an integer number (5147856504).

Almost surely, 2^134422213012 is an apocalyptic number.

It is an amenable number.

134422213012 is a deficient number, since it is larger than the sum of its proper divisors (112674899180).

134422213012 is a wasteful number, since it uses less digits than its factorization.

134422213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16368 (or 16366 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 134422213012 its reverse (210312224431), we get a palindrome (344734437443).

The spelling of 134422213012 in words is "one hundred thirty-four billion, four hundred twenty-two million, two hundred thirteen thousand, twelve".