134656306203 has 32 divisors (see below), whose sum is σ = 189142290432. Its totient is φ = 85105238400.

The previous prime is 134656306201. The next prime is 134656306261. The reversal of 134656306203 is 302603656431.

It is not a de Polignac number, because 134656306203 - 2¹ = 134656306201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134656306201) 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, 971725 + ... + 1101617.

It is an arithmetic number, because the mean of its divisors is an integer number (5910696576).

Almost surely, 2^134656306203 is an apocalyptic number.

134656306203 is a deficient number, since it is larger than the sum of its proper divisors (54485984229).

134656306203 is a wasteful number, since it uses less digits than its factorization.

134656306203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130155.

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 134656306203 in words is "one hundred thirty-four billion, six hundred fifty-six million, three hundred six thousand, two hundred three".