10031300002112 has 28 divisors (see below), whose sum is σ = 20039457342900. Its totient is φ = 4981987915776.

The previous prime is 10031300002111. The next prime is 10031300002147. The reversal of 10031300002112 is 21120000313001.

It can be written as a sum of positive squares in 2 ways, for example, as 1233574520896 + 8797725481216 = 1110664^2 + 2966096^2 .

It is a super-2 number, since 2×10031300002112² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031300002111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525960473 + ... + 525979544.

Almost surely, 2^{10031300002112} is an apocalyptic number.

It is an amenable number.

10031300002112 is a deficient number, since it is larger than the sum of its proper divisors (10008157340788).

10031300002112 is a wasteful number, since it uses less digits than its factorization.

10031300002112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051940178 (or 1051940168 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10031300002112 its reverse (21120000313001), we get a palindrome (31151300315113).

The spelling of 10031300002112 in words is "ten trillion, thirty-one billion, three hundred million, two thousand, one hundred twelve".