244010402001000 has 96 divisors (see below), whose sum is σ = 824755158793800. Its totient is φ = 65069440531200.

The previous prime is 244010402000971. The next prime is 244010402001049. The reversal of 244010402001000 is 100204010442.

244010402001000 is a `hidden beast` number, since 2 + 440 + 10 + 4 + 0 + 200 + 10 + 0 + 0 = 666.

244010402001000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 129792747446244 + 114217654554756 = 11392662^2 + 10687266^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13556124445 + ... + 13556142444.

Almost surely, 2^{244010402001000} is an apocalyptic number.

244010402001000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244010402001000 is an abundant number, since it is smaller than the sum of its proper divisors (580744756792800).

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

244010402001000 is a wasteful number, since it uses less digits than its factorization.

244010402001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27112266916 (or 27112266899 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 244010402001000 its reverse (100204010442), we get a palindrome (244110606011442).

The spelling of 244010402001000 in words is "two hundred forty-four trillion, ten billion, four hundred two million, one thousand".