46662665548607 has 4 divisors (see below), whose sum is σ = 46662683329080. Its totient is φ = 46662647768136.

The previous prime is 46662665548601. The next prime is 46662665548663. The reversal of 46662665548607 is 70684556626664.

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

It is a cyclic number.

It is not a de Polignac number, because 46662665548607 - 2¹⁸ = 46662665286463 is a prime.

It is a super-2 number, since 2×46662665548607² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46662665548601) 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, 4089557 + ... + 10490462.

It is an arithmetic number, because the mean of its divisors is an integer number (11665670832270).

Almost surely, 2^{46662665548607} is an apocalyptic number.

46662665548607 is a deficient number, since it is larger than the sum of its proper divisors (17780473).

46662665548607 is a wasteful number, since it uses less digits than its factorization.

46662665548607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17780472.

The product of its (nonzero) digits is 2090188800, while the sum is 71.

The spelling of 46662665548607 in words is "forty-six trillion, six hundred sixty-two billion, six hundred sixty-five million, five hundred forty-eight thousand, six hundred seven".