10533455001 has 32 divisors (see below), whose sum is σ = 16543923200. Its totient is φ = 6612088320.

The previous prime is 10533454999. The next prime is 10533455029. The reversal of 10533455001 is 10055433501.

10533455001 is a `hidden beast` number, since 105 + 3 + 3 + 4 + 550 + 0 + 1 = 666.

It is not a de Polignac number, because 10533455001 - 2¹ = 10533454999 is a prime.

It is a super-2 number, since 2×10533455001² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10533465001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 139096 + ... + 201033.

It is an arithmetic number, because the mean of its divisors is an integer number (516997600).

Almost surely, 2^10533455001 is an apocalyptic number.

It is an amenable number.

10533455001 is a deficient number, since it is larger than the sum of its proper divisors (6010468199).

10533455001 is a wasteful number, since it uses less digits than its factorization.

10533455001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340206 (or 340200 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

Adding to 10533455001 its reverse (10055433501), we get a palindrome (20588888502).

The spelling of 10533455001 in words is "ten billion, five hundred thirty-three million, four hundred fifty-five thousand, one".