1003112040213 has 24 divisors (see below), whose sum is σ = 1462294474368. Its totient is φ = 662581890432.

The previous prime is 1003112040211. The next prime is 1003112040221. The reversal of 1003112040213 is 3120402113001.

1003112040213 is a `hidden beast` number, since 100 + 31 + 120 + 402 + 13 = 666.

It is not a de Polignac number, because 1003112040213 - 2¹ = 1003112040211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003112040211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2635806 + ... + 2992272.

It is an arithmetic number, because the mean of its divisors is an integer number (60928936432).

Almost surely, 2^{1003112040213} is an apocalyptic number.

It is an amenable number.

1003112040213 is a deficient number, since it is larger than the sum of its proper divisors (459182434155).

1003112040213 is a wasteful number, since it uses less digits than its factorization.

1003112040213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359353 (or 359350 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1003112040213 its reverse (3120402113001), we get a palindrome (4123514153214).

The spelling of 1003112040213 in words is "one trillion, three billion, one hundred twelve million, forty thousand, two hundred thirteen".