134371425637 has 16 divisors (see below), whose sum is σ = 136676655360. Its totient is φ = 132084288000.

The previous prime is 134371425623. The next prime is 134371425647. The reversal of 134371425637 is 736524173431.

It is a cyclic number.

It is not a de Polignac number, because 134371425637 - 2¹⁹ = 134370901349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134371425607) 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, 13607812 + ... + 13617682.

It is an arithmetic number, because the mean of its divisors is an integer number (8542290960).

Almost surely, 2^134371425637 is an apocalyptic number.

It is an amenable number.

134371425637 is a deficient number, since it is larger than the sum of its proper divisors (2305229723).

134371425637 is an equidigital number, since it uses as much as digits as its factorization.

134371425637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10764.

The product of its digits is 1270080, while the sum is 46.

The spelling of 134371425637 in words is "one hundred thirty-four billion, three hundred seventy-one million, four hundred twenty-five thousand, six hundred thirty-seven".