4745747173137 has 8 divisors (see below), whose sum is σ = 6328168715520. Its totient is φ = 3163578539760.

The previous prime is 4745747173117. The next prime is 4745747173199. The reversal of 4745747173137 is 7313717475474.

It is a happy number.

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

It is not a de Polignac number, because 4745747173137 - 2¹⁰ = 4745747172113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4745747173117) 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, 63183462 + ... + 63258527.

It is an arithmetic number, because the mean of its divisors is an integer number (791021089440).

Almost surely, 2^{4745747173137} is an apocalyptic number.

It is an amenable number.

4745747173137 is a deficient number, since it is larger than the sum of its proper divisors (1582421542383).

4745747173137 is a wasteful number, since it uses less digits than its factorization.

4745747173137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126454503.

The product of its digits is 48404160, while the sum is 60.

The spelling of 4745747173137 in words is "four trillion, seven hundred forty-five billion, seven hundred forty-seven million, one hundred seventy-three thousand, one hundred thirty-seven".