132656161231630 has 16 divisors (see below), whose sum is σ = 240498939789360. Its totient is φ = 52680720143232.

The previous prime is 132656161231621. The next prime is 132656161231651. The reversal of 132656161231630 is 36132161656231.

It is a happy number.

It is a super-2 number, since 2×132656161231630² (a number of 29 digits) contains 22 as substring.

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, 47718042219 + ... + 47718044998.

It is an arithmetic number, because the mean of its divisors is an integer number (15031183736835).

Almost surely, 2^{132656161231630} is an apocalyptic number.

132656161231630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132656161231630 is a deficient number, since it is larger than the sum of its proper divisors (107842778557730).

132656161231630 is a wasteful number, since it uses less digits than its factorization.

132656161231630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95436087363.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 132656161231630 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred sixty-one million, two hundred thirty-one thousand, six hundred thirty".