4006250316552 has 64 divisors (see below), whose sum is σ = 10926345830400. Its totient is φ = 1213992069440.

The previous prime is 4006250316521. The next prime is 4006250316553. The reversal of 4006250316552 is 2556130526004.

It is a self number, because there is not a number n which added to its sum of digits gives 4006250316552.

It is not an unprimeable number, because it can be changed into a prime (4006250316553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18010153 + ... + 18231239.

It is an arithmetic number, because the mean of its divisors is an integer number (170724153600).

Almost surely, 2^{4006250316552} is an apocalyptic number.

It is an amenable number.

4006250316552 is an abundant number, since it is smaller than the sum of its proper divisors (6920095513848).

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

4006250316552 is a wasteful number, since it uses less digits than its factorization.

4006250316552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289746 (or 289742 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 4006250316552 in words is "four trillion, six billion, two hundred fifty million, three hundred sixteen thousand, five hundred fifty-two".