63013323405 has 8 divisors (see below), whose sum is σ = 100821317472. Its totient is φ = 33607105808.

The previous prime is 63013323389. The next prime is 63013323421. The reversal of 63013323405 is 50432331036.

63013323405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (63013323389) and next prime (63013323421).

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 63013323405 - 2⁴ = 63013323389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2100444099 + ... + 2100444128.

It is an arithmetic number, because the mean of its divisors is an integer number (12602664684).

Almost surely, 2^63013323405 is an apocalyptic number.

It is an amenable number.

63013323405 is a deficient number, since it is larger than the sum of its proper divisors (37807994067).

63013323405 is a wasteful number, since it uses less digits than its factorization.

63013323405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200888235.

The product of its (nonzero) digits is 19440, while the sum is 30.

The spelling of 63013323405 in words is "sixty-three billion, thirteen million, three hundred twenty-three thousand, four hundred five".