141243040412 has 12 divisors (see below), whose sum is σ = 247291000320. Its totient is φ = 70588468896.

The previous prime is 141243040357. The next prime is 141243040423. The reversal of 141243040412 is 214040342141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8253212 + ... + 8270307.

It is an arithmetic number, because the mean of its divisors is an integer number (20607583360).

Almost surely, 2^141243040412 is an apocalyptic number.

It is an amenable number.

141243040412 is a deficient number, since it is larger than the sum of its proper divisors (106047959908).

141243040412 is a wasteful number, since it uses less digits than its factorization.

141243040412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16525660 (or 16525658 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 141243040412 its reverse (214040342141), we get a palindrome (355283382553).

The spelling of 141243040412 in words is "one hundred forty-one billion, two hundred forty-three million, forty thousand, four hundred twelve".