10413044203240 has 128 divisors (see below), whose sum is σ = 27478077327360. Its totient is φ = 3477108144384.

The previous prime is 10413044203213. The next prime is 10413044203267. The reversal of 10413044203240 is 4230244031401.

It is an interprime number because it is at equal distance from previous prime (10413044203213) and next prime (10413044203267).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 10413044203199 and 10413044203208.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2931669 + ... + 5424091.

It is an arithmetic number, because the mean of its divisors is an integer number (214672479120).

Almost surely, 2^{10413044203240} is an apocalyptic number.

10413044203240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10413044203240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13739038663680).

10413044203240 is an abundant number, since it is smaller than the sum of its proper divisors (17065033124120).

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

10413044203240 is a wasteful number, since it uses less digits than its factorization.

10413044203240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492831 (or 2492827 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 10413044203240 its reverse (4230244031401), we get a palindrome (14643288234641).

The spelling of 10413044203240 in words is "ten trillion, four hundred thirteen billion, forty-four million, two hundred three thousand, two hundred forty".