134010031111212 has 24 divisors (see below), whose sum is σ = 312690260986096. Its totient is φ = 44669983457088.

The previous prime is 134010031111171. The next prime is 134010031111219. The reversal of 134010031111212 is 212111130010431.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (134010031111219) 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, 33844998 + ... + 37596594.

Almost surely, 2^{134010031111212} is an apocalyptic number.

134010031111212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134010031111212 is an abundant number, since it is smaller than the sum of its proper divisors (178680229874884).

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

134010031111212 is a wasteful number, since it uses less digits than its factorization.

134010031111212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6728337 (or 6728335 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 134010031111212 its reverse (212111130010431), we get a palindrome (346121161121643).

The spelling of 134010031111212 in words is "one hundred thirty-four trillion, ten billion, thirty-one million, one hundred eleven thousand, two hundred twelve".