134043031101 has 32 divisors (see below), whose sum is σ = 205094301696. Its totient is φ = 76281912000.

The previous prime is 134043031069. The next prime is 134043031117. The reversal of 134043031101 is 101130340431.

It is not a de Polignac number, because 134043031101 - 2⁵ = 134043031069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134043035101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26693971 + ... + 26698991.

It is an arithmetic number, because the mean of its divisors is an integer number (6409196928).

Almost surely, 2^134043031101 is an apocalyptic number.

It is an amenable number.

134043031101 is a deficient number, since it is larger than the sum of its proper divisors (71051270595).

134043031101 is a wasteful number, since it uses less digits than its factorization.

134043031101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9993.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 134043031101 its reverse (101130340431), we get a palindrome (235173371532).

The spelling of 134043031101 in words is "one hundred thirty-four billion, forty-three million, thirty-one thousand, one hundred one".