240555230032132 has 24 divisors (see below), whose sum is σ = 421876651455000. Its totient is φ = 120019131234816.

The previous prime is 240555230032123. The next prime is 240555230032207. The reversal of 240555230032132 is 231230032555042.

It can be written as a sum of positive squares in 4 ways, for example, as 67696264995076 + 172858965037056 = 8227774^2 + 13147584^2 .

It is a junction number, because it is equal to n+sod(n) for n = 240555230032091 and 240555230032100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107244 + ... + 21934492.

It is an arithmetic number, because the mean of its divisors is an integer number (17578193810625).

Almost surely, 2^{240555230032132} is an apocalyptic number.

It is an amenable number.

240555230032132 is a deficient number, since it is larger than the sum of its proper divisors (181321421422868).

240555230032132 is a wasteful number, since it uses less digits than its factorization.

240555230032132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21833175 (or 21833173 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 240555230032132 its reverse (231230032555042), we get a palindrome (471785262587174).

The spelling of 240555230032132 in words is "two hundred forty trillion, five hundred fifty-five billion, two hundred thirty million, thirty-two thousand, one hundred thirty-two".