134342014122140 has 48 divisors (see below), whose sum is σ = 310188690653184. Its totient is φ = 48466982894400.

The previous prime is 134342014122119. The next prime is 134342014122187. The reversal of 134342014122140 is 41221410243431.

It is a junction number, because it is equal to n+sod(n) for n = 134342014122097 and 134342014122106.

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, 2404088276 + ... + 2404144155.

It is an arithmetic number, because the mean of its divisors is an integer number (6462264388608).

Almost surely, 2^{134342014122140} is an apocalyptic number.

134342014122140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134342014122140 is an abundant number, since it is smaller than the sum of its proper divisors (175846676531044).

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

134342014122140 is a wasteful number, since it uses less digits than its factorization.

134342014122140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808232578 (or 4808232576 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 134342014122140 its reverse (41221410243431), we get a palindrome (175563424365571).

The spelling of 134342014122140 in words is "one hundred thirty-four trillion, three hundred forty-two billion, fourteen million, one hundred twenty-two thousand, one hundred forty".