46721613013 has 8 divisors (see below), whose sum is σ = 46828040000. Its totient is φ = 46615238208.

The previous prime is 46721613011. The next prime is 46721613067. The reversal of 46721613013 is 31031612764.

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

It is a cyclic number.

It is not a de Polignac number, because 46721613013 - 2¹ = 46721613011 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 46721613013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46721613011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196493 + ... + 2217661.

It is an arithmetic number, because the mean of its divisors is an integer number (5853505000).

Almost surely, 2^46721613013 is an apocalyptic number.

It is an amenable number.

46721613013 is a deficient number, since it is larger than the sum of its proper divisors (106426987).

46721613013 is a wasteful number, since it uses less digits than its factorization.

46721613013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26091.

The product of its (nonzero) digits is 18144, while the sum is 34.

The spelling of 46721613013 in words is "forty-six billion, seven hundred twenty-one million, six hundred thirteen thousand, thirteen".