132144442450250 has 64 divisors (see below), whose sum is σ = 251493209690112. Its totient is φ = 51978126312000.

The previous prime is 132144442450247. The next prime is 132144442450253. The reversal of 132144442450250 is 52054244441231.

It is an interprime number because it is at equal distance from previous prime (132144442450247) and next prime (132144442450253).

It is a junction number, because it is equal to n+sod(n) for n = 132144442450198 and 132144442450207.

It is not an unprimeable number, because it can be changed into a prime (132144442450253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59404589 + ... + 61588911.

It is an arithmetic number, because the mean of its divisors is an integer number (3929581401408).

Almost surely, 2^{132144442450250} is an apocalyptic number.

132144442450250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132144442450250 is a deficient number, since it is larger than the sum of its proper divisors (119348767239862).

132144442450250 is a wasteful number, since it uses less digits than its factorization.

132144442450250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188368 (or 2188358 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 41.

Adding to 132144442450250 its reverse (52054244441231), we get a palindrome (184198686891481).

The spelling of 132144442450250 in words is "one hundred thirty-two trillion, one hundred forty-four billion, four hundred forty-two million, four hundred fifty thousand, two hundred fifty".