132656136233045 has 8 divisors (see below), whose sum is σ = 159187604551224. Its totient is φ = 106124748272064.

The previous prime is 132656136233021. The next prime is 132656136233053. The reversal of 132656136233045 is 540332631656231.

It can be written as a sum of positive squares in 4 ways, for example, as 44334596846929 + 88321539386116 = 6658423^2 + 9397954^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 132656136233045 - 2¹⁸ = 132656135970901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132656136232984 and 132656136233002.

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, 16395734 + ... + 23111303.

It is an arithmetic number, because the mean of its divisors is an integer number (19898450568903).

Almost surely, 2^{132656136233045} is an apocalyptic number.

It is an amenable number.

132656136233045 is a deficient number, since it is larger than the sum of its proper divisors (26531468318179).

132656136233045 is an equidigital number, since it uses as much as digits as its factorization.

132656136233045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40178599.

The product of its (nonzero) digits is 6998400, while the sum is 50.

Adding to 132656136233045 its reverse (540332631656231), we get a palindrome (672988767889276).

The spelling of 132656136233045 in words is "one hundred thirty-two trillion, six hundred fifty-six billion, one hundred thirty-six million, two hundred thirty-three thousand, forty-five".