2010442421403 has 96 divisors (see below), whose sum is σ = 3296082037248. Its totient is φ = 1171569484800.

The previous prime is 2010442421347. The next prime is 2010442421413. The reversal of 2010442421403 is 3041242440102.

2010442421403 is a `hidden beast` number, since 2 + 0 + 1 + 0 + 442 + 4 + 214 + 0 + 3 = 666.

It is not a de Polignac number, because 2010442421403 - 2⁹ = 2010442420891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010442421413) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 152635008 + ... + 152648178.

It is an arithmetic number, because the mean of its divisors is an integer number (34334187888).

Almost surely, 2^{2010442421403} is an apocalyptic number.

2010442421403 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2010442421403 is a deficient number, since it is larger than the sum of its proper divisors (1285639615845).

2010442421403 is a wasteful number, since it uses less digits than its factorization.

2010442421403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13777 (or 13774 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2010442421403 its reverse (3041242440102), we get a palindrome (5051684861505).

The spelling of 2010442421403 in words is "two trillion, ten billion, four hundred forty-two million, four hundred twenty-one thousand, four hundred three".