147672616660 has 12 divisors (see below), whose sum is σ = 310112495028. Its totient is φ = 59069046656.

The previous prime is 147672616603. The next prime is 147672616681. The reversal of 147672616660 is 66616276741.

147672616660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 20916679876 + 126755936784 = 144626^2 + 356028^2 .

It is a super-2 number, since 2×147672616660² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147672616598 and 147672616607.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3691815397 + ... + 3691815436.

It is an arithmetic number, because the mean of its divisors is an integer number (25842707919).

Almost surely, 2^147672616660 is an apocalyptic number.

147672616660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147672616660 is an abundant number, since it is smaller than the sum of its proper divisors (162439878368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147672616660 is a wasteful number, since it uses less digits than its factorization.

147672616660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7383630842 (or 7383630840 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 147672616660 in words is "one hundred forty-seven billion, six hundred seventy-two million, six hundred sixteen thousand, six hundred sixty".