163315272006383 has 16 divisors (see below), whose sum is σ = 186709955604480. Its totient is φ = 139936579200576.

The previous prime is 163315272006373. The next prime is 163315272006407. The reversal of 163315272006383 is 383600272513361.

163315272006383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 163315272006383 - 2²² = 163315267812079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163315272006323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243536138 + ... + 244205816.

It is an arithmetic number, because the mean of its divisors is an integer number (11669372225280).

Almost surely, 2^{163315272006383} is an apocalyptic number.

163315272006383 is a deficient number, since it is larger than the sum of its proper divisors (23394683598097).

163315272006383 is an equidigital number, since it uses as much as digits as its factorization.

163315272006383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681566.

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 163315272006383 in words is "one hundred sixty-three trillion, three hundred fifteen billion, two hundred seventy-two million, six thousand, three hundred eighty-three".