10003211010 has 96 divisors (see below), whose sum is σ = 29483213760. Its totient is φ = 2332727424.

The previous prime is 10003211003. The next prime is 10003211041. The reversal of 10003211010 is 1011230001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10003210983 and 10003211001.

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, 202764 + ... + 247223.

It is an arithmetic number, because the mean of its divisors is an integer number (307116810).

Almost surely, 2^10003211010 is an apocalyptic number.

10003211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10003211010 is an abundant number, since it is smaller than the sum of its proper divisors (19480002750).

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

10003211010 is a wasteful number, since it uses less digits than its factorization.

10003211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450032 (or 450029 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10003211010 its reverse (1011230001), we get a palindrome (11014441011).

The spelling of 10003211010 in words is "ten billion, three million, two hundred eleven thousand, ten".