132215144024456 has 64 divisors (see below), whose sum is σ = 253630664233920. Its totient is φ = 64591216784640.

The previous prime is 132215144024443. The next prime is 132215144024461. The reversal of 132215144024456 is 654420441512231.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99839951 + ... + 101155553.

It is an arithmetic number, because the mean of its divisors is an integer number (3962979128655).

Almost surely, 2^{132215144024456} is an apocalyptic number.

It is an amenable number.

132215144024456 is a deficient number, since it is larger than the sum of its proper divisors (121415520209464).

132215144024456 is a wasteful number, since it uses less digits than its factorization.

132215144024456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316646 (or 1316642 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 44.

Adding to 132215144024456 its reverse (654420441512231), we get a palindrome (786635585536687).

The spelling of 132215144024456 in words is "one hundred thirty-two trillion, two hundred fifteen billion, one hundred forty-four million, twenty-four thousand, four hundred fifty-six".