134441001012 has 48 divisors (see below), whose sum is σ = 315982356480. Its totient is φ = 44488121568.

The previous prime is 134441001007. The next prime is 134441001031. The reversal of 134441001012 is 210100144431.

It is a self number, because there is not a number n which added to its sum of digits gives 134441001012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 890713 + ... + 1030655.

It is an arithmetic number, because the mean of its divisors is an integer number (6582965760).

Almost surely, 2^134441001012 is an apocalyptic number.

134441001012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134441001012 is an abundant number, since it is smaller than the sum of its proper divisors (181541355468).

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

134441001012 is a wasteful number, since it uses less digits than its factorization.

134441001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140532 (or 140530 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 134441001012 its reverse (210100144431), we get a palindrome (344541145443).

The spelling of 134441001012 in words is "one hundred thirty-four billion, four hundred forty-one million, one thousand, twelve".