10533950405 has 16 divisors (see below), whose sum is σ = 13807886400. Its totient is φ = 7651061760.

The previous prime is 10533950321. The next prime is 10533950477. The reversal of 10533950405 is 50405933501.

It is not a de Polignac number, because 10533950405 - 2¹² = 10533946309 is a prime.

It is a super-2 number, since 2×10533950405² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82235 + ... + 166824.

It is an arithmetic number, because the mean of its divisors is an integer number (862992900).

Almost surely, 2^10533950405 is an apocalyptic number.

It is an amenable number.

10533950405 is a deficient number, since it is larger than the sum of its proper divisors (3273935995).

10533950405 is a wasteful number, since it uses less digits than its factorization.

10533950405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249844.

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 10533950405 in words is "ten billion, five hundred thirty-three million, nine hundred fifty thousand, four hundred five".