4250656742012 has 24 divisors (see below), whose sum is σ = 7625498173776. Its totient is φ = 2072435010048.

The previous prime is 4250656741993. The next prime is 4250656742023. The reversal of 4250656742012 is 2102476560524.

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, 61469333 + ... + 61538444.

It is an arithmetic number, because the mean of its divisors is an integer number (317729090574).

Almost surely, 2^{4250656742012} is an apocalyptic number.

It is an amenable number.

4250656742012 is a deficient number, since it is larger than the sum of its proper divisors (3374841431764).

4250656742012 is a wasteful number, since it uses less digits than its factorization.

4250656742012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123007997 (or 123007995 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 4250656742012 in words is "four trillion, two hundred fifty billion, six hundred fifty-six million, seven hundred forty-two thousand, twelve".