4646382653137 has 4 divisors (see below), whose sum is σ = 4734050250420. Its totient is φ = 4558715055856.

The previous prime is 4646382653131. The next prime is 4646382653149. The reversal of 4646382653137 is 7313562836464.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3114434330176 + 1531948322961 = 1764776^2 + 1237719^2 .

It is a cyclic number.

It is not a de Polignac number, because 4646382653137 - 2¹¹ = 4646382651089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4646382653131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43833798562 + ... + 43833798667.

It is an arithmetic number, because the mean of its divisors is an integer number (1183512562605).

Almost surely, 2^{4646382653137} is an apocalyptic number.

It is an amenable number.

4646382653137 is a deficient number, since it is larger than the sum of its proper divisors (87667597283).

4646382653137 is an equidigital number, since it uses as much as digits as its factorization.

4646382653137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87667597282.

The product of its digits is 52254720, while the sum is 58.

The spelling of 4646382653137 in words is "four trillion, six hundred forty-six billion, three hundred eighty-two million, six hundred fifty-three thousand, one hundred thirty-seven".