4006363380250 has 64 divisors (see below), whose sum is σ = 9350539990272. Its totient is φ = 1248736632000.

The previous prime is 4006363380221. The next prime is 4006363380259. The reversal of 4006363380250 is 520833636004.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4006363380259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 104042137 + ... + 104080636.

It is an arithmetic number, because the mean of its divisors is an integer number (146102187348).

Almost surely, 2^{4006363380250} is an apocalyptic number.

4006363380250 is an abundant number, since it is smaller than the sum of its proper divisors (5344176610022).

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

4006363380250 is a wasteful number, since it uses less digits than its factorization.

4006363380250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208122808 (or 208122798 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 4006363380250 in words is "four trillion, six billion, three hundred sixty-three million, three hundred eighty thousand, two hundred fifty".