10003522405 has 8 divisors (see below), whose sum is σ = 12007171584. Its totient is φ = 8000854800.

The previous prime is 10003522367. The next prime is 10003522469. The reversal of 10003522405 is 50422530001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10003522405 - 2⁹ = 10003521893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222781 + ... + 263890.

It is an arithmetic number, because the mean of its divisors is an integer number (1500896448).

Almost surely, 2^10003522405 is an apocalyptic number.

It is an amenable number.

10003522405 is a deficient number, since it is larger than the sum of its proper divisors (2003649179).

10003522405 is an equidigital number, since it uses as much as digits as its factorization.

10003522405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490787.

The product of its (nonzero) digits is 1200, while the sum is 22.

The spelling of 10003522405 in words is "ten billion, three million, five hundred twenty-two thousand, four hundred five".