1003413256560 has 240 divisors, whose sum is σ = 3958921800288. Its totient is φ = 224540006400.

The previous prime is 1003413256543. The next prime is 1003413256631. The reversal of 1003413256560 is 656523143001.

1003413256560 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 4 + 1 + 32 + 565 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4769871 + ... + 4975790.

Almost surely, 2^{1003413256560} is an apocalyptic number.

1003413256560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1003413256560 is an abundant number, since it is smaller than the sum of its proper divisors (2955508543728).

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

1003413256560 is a wasteful number, since it uses less digits than its factorization.

1003413256560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9745704 (or 9745695 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 1003413256560 its reverse (656523143001), we get a palindrome (1659936399561).

The spelling of 1003413256560 in words is "one trillion, three billion, four hundred thirteen million, two hundred fifty-six thousand, five hundred sixty".