46634354656013 has 4 divisors (see below), whose sum is σ = 47771777940348. Its totient is φ = 45496931371680.

The previous prime is 46634354656009. The next prime is 46634354656031. The reversal of 46634354656013 is 31065645343664.

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 15562180781449 + 31072173874564 = 3944893^2 + 5574242^2 .

It is a cyclic number.

It is not a de Polignac number, because 46634354656013 - 2² = 46634354656009 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46634354656013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46634354656213) 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, 568711642106 + ... + 568711642187.

It is an arithmetic number, because the mean of its divisors is an integer number (11942944485087).

Almost surely, 2^{46634354656013} is an apocalyptic number.

It is an amenable number.

46634354656013 is a deficient number, since it is larger than the sum of its proper divisors (1137423284335).

46634354656013 is a wasteful number, since it uses less digits than its factorization.

46634354656013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137423284334.

The product of its (nonzero) digits is 55987200, while the sum is 56.

Adding to 46634354656013 its reverse (31065645343664), we get a palindrome (77699999999677).

The spelling of 46634354656013 in words is "forty-six trillion, six hundred thirty-four billion, three hundred fifty-four million, six hundred fifty-six thousand, thirteen".