10031033143012 has 24 divisors (see below), whose sum is σ = 20071173112256. Its totient is φ = 4297062741408.

The previous prime is 10031033142997. The next prime is 10031033143013. The reversal of 10031033143012 is 21034133013001.

It is a super-3 number, since 3×10031033143012³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10031033143013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81248163 + ... + 81371530.

Almost surely, 2^{10031033143012} is an apocalyptic number.

It is an amenable number.

10031033143012 is an abundant number, since it is smaller than the sum of its proper divisors (10040139969244).

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

10031033143012 is a wasteful number, since it uses less digits than its factorization.

10031033143012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162621907 (or 162621905 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10031033143012 its reverse (21034133013001), we get a palindrome (31065166156013).

The spelling of 10031033143012 in words is "ten trillion, thirty-one billion, thirty-three million, one hundred forty-three thousand, twelve".