132155334305252 has 192 divisors, whose sum is σ = 250935526195200. Its totient is φ = 60799864419840.

The previous prime is 132155334305251. The next prime is 132155334305339. The reversal of 132155334305252 is 252503433551231.

It is a super-2 number, since 2×132155334305252² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132155334305251) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12866836877 + ... + 12866847147.

It is an arithmetic number, because the mean of its divisors is an integer number (1306955865600).

Almost surely, 2^{132155334305252} is an apocalyptic number.

It is an amenable number.

132155334305252 is a deficient number, since it is larger than the sum of its proper divisors (118780191889948).

132155334305252 is a wasteful number, since it uses less digits than its factorization.

132155334305252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10986 (or 10984 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 44.

Adding to 132155334305252 its reverse (252503433551231), we get a palindrome (384658767856483).

The spelling of 132155334305252 in words is "one hundred thirty-two trillion, one hundred fifty-five billion, three hundred thirty-four million, three hundred five thousand, two hundred fifty-two".