10110031002 has 96 divisors (see below), whose sum is σ = 23980516560. Its totient is φ = 3065610240.

The previous prime is 10110030991. The next prime is 10110031007. The reversal of 10110031002 is 20013001101.

10110031002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 2913732441 + 7196298561 = 53979^2 + 84831^2 .

It is a super-2 number, since 2×10110031002² (a number of 21 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (10110031007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1363818 + ... + 1371210.

Almost surely, 2^10110031002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10110031002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11990258280).

10110031002 is an abundant number, since it is smaller than the sum of its proper divisors (13870485558).

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

10110031002 is a wasteful number, since it uses less digits than its factorization.

10110031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7568 (or 7565 counting only the distinct ones).

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

Adding to 10110031002 its reverse (20013001101), we get a palindrome (30123032103).

The spelling of 10110031002 in words is "ten billion, one hundred ten million, thirty-one thousand, two".