9612189470063 has 4 divisors (see below), whose sum is σ = 9615301221120. Its totient is φ = 9609077719008.

The previous prime is 9612189470011. The next prime is 9612189470111. The reversal of 9612189470063 is 3600749812169.

9612189470063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9612189470063 - 2⁶ = 9612189469999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9612189469990 and 9612189470008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9612189470003) 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, 1555870895 + ... + 1555877072.

It is an arithmetic number, because the mean of its divisors is an integer number (2403825305280).

Almost surely, 2^{9612189470063} is an apocalyptic number.

9612189470063 is a deficient number, since it is larger than the sum of its proper divisors (3111751057).

9612189470063 is a wasteful number, since it uses less digits than its factorization.

9612189470063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111751056.

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 9612189470063 in words is "nine trillion, six hundred twelve billion, one hundred eighty-nine million, four hundred seventy thousand, sixty-three".