4286143290040 has 32 divisors (see below), whose sum is σ = 9651543750000. Its totient is φ = 1713084632064.

The previous prime is 4286143290029. The next prime is 4286143290059. The reversal of 4286143290040 is 400923416824.

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, 42845790 + ... + 42945709.

Almost surely, 2^{4286143290040} is an apocalyptic number.

4286143290040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4286143290040 is an abundant number, since it is smaller than the sum of its proper divisors (5365400459960).

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

4286143290040 is a wasteful number, since it uses less digits than its factorization.

4286143290040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85792759 (or 85792755 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 4286143290040 in words is "four trillion, two hundred eighty-six billion, one hundred forty-three million, two hundred ninety thousand, forty".