140241345232 has 40 divisors (see below), whose sum is σ = 289533573576. Its totient is φ = 65575550976.

The previous prime is 140241345229. The next prime is 140241345259. The reversal of 140241345232 is 232543142041.

It can be written as a sum of positive squares in 4 ways, for example, as 5740183696 + 134501161536 = 75764^2 + 366744^2 .

It is a junction number, because it is equal to n+sod(n) for n = 140241345194 and 140241345203.

It is a congruent number.

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, 1599313 + ... + 1684720.

Almost surely, 2^140241345232 is an apocalyptic number.

It is an amenable number.

140241345232 is an abundant number, since it is smaller than the sum of its proper divisors (149292228344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140241345232 is a wasteful number, since it uses less digits than its factorization.

140241345232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3284215 (or 3284209 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 140241345232 its reverse (232543142041), we get a palindrome (372784487273).

The spelling of 140241345232 in words is "one hundred forty billion, two hundred forty-one million, three hundred forty-five thousand, two hundred thirty-two".