132243130403021 has 16 divisors (see below), whose sum is σ = 146303367509376. Its totient is φ = 118522726560000.

The previous prime is 132243130403009. The next prime is 132243130403029. The reversal of 132243130403021 is 120304031342231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132243130403021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132243130403029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14807801 + ... + 21994481.

It is an arithmetic number, because the mean of its divisors is an integer number (9143960469336).

Almost surely, 2^{132243130403021} is an apocalyptic number.

132243130403021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132243130403021 is a deficient number, since it is larger than the sum of its proper divisors (14060237106355).

132243130403021 is a wasteful number, since it uses less digits than its factorization.

132243130403021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7210324.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 132243130403021 its reverse (120304031342231), we get a palindrome (252547161745252).

The spelling of 132243130403021 in words is "one hundred thirty-two trillion, two hundred forty-three billion, one hundred thirty million, four hundred three thousand, twenty-one".