10533213000 has 128 divisors (see below), whose sum is σ = 36515232000. Its totient is φ = 2808849600.

The previous prime is 10533212983. The next prime is 10533213011. The reversal of 10533213000 is 31233501.

10533213000 is a `hidden beast` number, since 1 + 0 + 533 + 2 + 130 + 0 + 0 = 666.

It is a super-2 number, since 2×10533213000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 168060 + ... + 222059.

It is an arithmetic number, because the mean of its divisors is an integer number (285275250).

Almost surely, 2^10533213000 is an apocalyptic number.

10533213000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10533213000 is an abundant number, since it is smaller than the sum of its proper divisors (25982019000).

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

10533213000 is a wasteful number, since it uses less digits than its factorization.

10533213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390149 (or 390129 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

Adding to 10533213000 its reverse (31233501), we get a palindrome (10564446501).

The spelling of 10533213000 in words is "ten billion, five hundred thirty-three million, two hundred thirteen thousand".