2440285542250 has 32 divisors (see below), whose sum is σ = 4568308849728. Its totient is φ = 976094064400.

The previous prime is 2440285542199. The next prime is 2440285542257. The reversal of 2440285542250 is 522455820442.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2440285542197 and 2440285542206.

It is not an unprimeable number, because it can be changed into a prime (2440285542257) 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, 20180469 + ... + 20301031.

It is an arithmetic number, because the mean of its divisors is an integer number (142759651554).

Almost surely, 2^{2440285542250} is an apocalyptic number.

2440285542250 is a deficient number, since it is larger than the sum of its proper divisors (2128023307478).

2440285542250 is a wasteful number, since it uses less digits than its factorization.

2440285542250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201543 (or 201533 counting only the distinct ones).

The product of its (nonzero) digits is 1024000, while the sum is 43.

The spelling of 2440285542250 in words is "two trillion, four hundred forty billion, two hundred eighty-five million, five hundred forty-two thousand, two hundred fifty".