132215004322553 has 4 divisors (see below), whose sum is σ = 132215776953588. Its totient is φ = 132214231691520.

The previous prime is 132215004322543. The next prime is 132215004322571. The reversal of 132215004322553 is 355223400512231.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8331582056704 + 123883422265849 = 2886448^2 + 11130293^2 .

It is a cyclic number.

It is not a de Polignac number, because 132215004322553 - 2¹⁰ = 132215004321529 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132215004322543) 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, 386058776 + ... + 386401097.

It is an arithmetic number, because the mean of its divisors is an integer number (33053944238397).

Almost surely, 2^{132215004322553} is an apocalyptic number.

It is an amenable number.

132215004322553 is a deficient number, since it is larger than the sum of its proper divisors (772631035).

132215004322553 is an equidigital number, since it uses as much as digits as its factorization.

132215004322553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772631034.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 132215004322553 its reverse (355223400512231), we get a palindrome (487438404834784).

The spelling of 132215004322553 in words is "one hundred thirty-two trillion, two hundred fifteen billion, four million, three hundred twenty-two thousand, five hundred fifty-three".