141243310331240 has 64 divisors (see below), whose sum is σ = 342807234255360. Its totient is φ = 52065459406080.

The previous prime is 141243310331219. The next prime is 141243310331261. The reversal of 141243310331240 is 42133013342141.

It is an interprime number because it is at equal distance from previous prime (141243310331219) and next prime (141243310331261).

It is a junction number, because it is equal to n+sod(n) for n = 141243310331197 and 141243310331206.

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, 223425506 + ... + 224056785.

It is an arithmetic number, because the mean of its divisors is an integer number (5356363035240).

Almost surely, 2^{141243310331240} is an apocalyptic number.

141243310331240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141243310331240 is an abundant number, since it is smaller than the sum of its proper divisors (201563923924120).

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

141243310331240 is a wasteful number, since it uses less digits than its factorization.

141243310331240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447482922 (or 447482918 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 141243310331240 its reverse (42133013342141), we get a palindrome (183376323673381).

The spelling of 141243310331240 in words is "one hundred forty-one trillion, two hundred forty-three billion, three hundred ten million, three hundred thirty-one thousand, two hundred forty".