10030331121 has 16 divisors (see below), whose sum is σ = 13485220224. Its totient is φ = 6631352064.

The previous prime is 10030331111. The next prime is 10030331149. The reversal of 10030331121 is 12113303001.

It is not a de Polignac number, because 10030331121 - 2⁷ = 10030330993 is a prime.

It is a super-2 number, since 2×10030331121² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10030331121.

It is not an unprimeable number, because it can be changed into a prime (10030331111) 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 15 ways as a sum of consecutive naturals, for example, 193815 + ... + 240051.

It is an arithmetic number, because the mean of its divisors is an integer number (842826264).

Almost surely, 2^10030331121 is an apocalyptic number.

It is an amenable number.

10030331121 is a deficient number, since it is larger than the sum of its proper divisors (3454889103).

10030331121 is a wasteful number, since it uses less digits than its factorization.

10030331121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46840.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10030331121 its reverse (12113303001), we get a palindrome (22143634122).

The spelling of 10030331121 in words is "ten billion, thirty million, three hundred thirty-one thousand, one hundred twenty-one".