101664363 has 8 divisors (see below), whose sum is σ = 135602128. Its totient is φ = 67751424.

The previous prime is 101664361. The next prime is 101664371. The reversal of 101664363 is 363466101.

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

It is not a de Polignac number, because 101664363 - 2¹ = 101664361 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 101664363.

It is not an unprimeable number, because it can be changed into a prime (101664361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7995 + ... + 16347.

It is an arithmetic number, because the mean of its divisors is an integer number (16950266).

Almost surely, 2^101664363 is an apocalyptic number.

101664363 is a deficient number, since it is larger than the sum of its proper divisors (33937765).

101664363 is an equidigital number, since it uses as much as digits as its factorization.

101664363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12413.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 101664363 is about 10082.8747388828. The cubic root of 101664363 is about 466.7198239334.

The spelling of 101664363 in words is "one hundred one million, six hundred sixty-four thousand, three hundred sixty-three".