134421124031 has 8 divisors (see below), whose sum is σ = 148516434144. Its totient is φ = 121013390080.

The previous prime is 134421123983. The next prime is 134421124051. The reversal of 134421124031 is 130421124431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134421124031 - 2²² = 134416929727 is a prime.

It is a super-2 number, since 2×134421124031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134421124051) 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, 171893630 + ... + 171894411.

It is an arithmetic number, because the mean of its divisors is an integer number (18564554268).

Almost surely, 2^134421124031 is an apocalyptic number.

134421124031 is a deficient number, since it is larger than the sum of its proper divisors (14095310113).

134421124031 is a wasteful number, since it uses less digits than its factorization.

134421124031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343788081.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 134421124031 its reverse (130421124431), we get a palindrome (264842248462).

The spelling of 134421124031 in words is "one hundred thirty-four billion, four hundred twenty-one million, one hundred twenty-four thousand, thirty-one".