134321441254 has 32 divisors (see below), whose sum is σ = 270521508096. Its totient is φ = 48307410720.

The previous prime is 134321441231. The next prime is 134321441257. The reversal of 134321441254 is 452144123431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134321441257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33544812 + ... + 33548815.

It is an arithmetic number, because the mean of its divisors is an integer number (8453797128).

Almost surely, 2^134321441254 is an apocalyptic number.

134321441254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

134321441254 is an abundant number, since it is smaller than the sum of its proper divisors (136200066842).

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

134321441254 is a wasteful number, since it uses less digits than its factorization.

134321441254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67093660.

The product of its digits is 46080, while the sum is 34.

Adding to 134321441254 its reverse (452144123431), we get a palindrome (586465564685).

It can be divided in two parts, 134321 and 441254, that added together give a palindrome (575575).

The spelling of 134321441254 in words is "one hundred thirty-four billion, three hundred twenty-one million, four hundred forty-one thousand, two hundred fifty-four".