10003507121622 has 16 divisors (see below), whose sum is σ = 22865159135232. Its totient is φ = 2858144891880.

The previous prime is 10003507121609. The next prime is 10003507121669. The reversal of 10003507121622 is 22612170530001.

It is a self number, because there is not a number n which added to its sum of digits gives 10003507121622.

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, 119089370454 + ... + 119089370537.

It is an arithmetic number, because the mean of its divisors is an integer number (1429072445952).

Almost surely, 2^{10003507121622} is an apocalyptic number.

10003507121622 is an abundant number, since it is smaller than the sum of its proper divisors (12861652013610).

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

10003507121622 is a wasteful number, since it uses less digits than its factorization.

10003507121622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238178741003.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 10003507121622 its reverse (22612170530001), we get a palindrome (32615677651623).

The spelling of 10003507121622 in words is "ten trillion, three billion, five hundred seven million, one hundred twenty-one thousand, six hundred twenty-two".