134023422537 has 12 divisors (see below), whose sum is σ = 193616012980. Its totient is φ = 89336659968.

The previous prime is 134023422499. The next prime is 134023422571. The reversal of 134023422537 is 735224320431.

134023422537 is a `hidden beast` number, since 1 + 340 + 23 + 42 + 253 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 48795042816 + 85228379721 = 220896^2 + 291939^2 .

It is not a de Polignac number, because 134023422537 - 2⁶ = 134023422473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134023422587) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 954712 + ... + 1086057.

Almost surely, 2^134023422537 is an apocalyptic number.

It is an amenable number.

134023422537 is a deficient number, since it is larger than the sum of its proper divisors (59592590443).

134023422537 is a wasteful number, since it uses less digits than its factorization.

134023422537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2048072 (or 2048069 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

Adding to 134023422537 its reverse (735224320431), we get a palindrome (869247742968).

The spelling of 134023422537 in words is "one hundred thirty-four billion, twenty-three million, four hundred twenty-two thousand, five hundred thirty-seven".