2231130001112 has 8 divisors (see below), whose sum is σ = 4183368752100. Its totient is φ = 1115565000552.

The previous prime is 2231130001103. The next prime is 2231130001271. The reversal of 2231130001112 is 2111000311322.

2231130001112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×2231130001112³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139445625062 + ... + 139445625077.

Almost surely, 2^{2231130001112} is an apocalyptic number.

It is an amenable number.

2231130001112 is a deficient number, since it is larger than the sum of its proper divisors (1952238750988).

2231130001112 is a wasteful number, since it uses less digits than its factorization.

2231130001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278891250145 (or 278891250141 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2231130001112 its reverse (2111000311322), we get a palindrome (4342130312434).

The spelling of 2231130001112 in words is "two trillion, two hundred thirty-one billion, one hundred thirty million, one thousand, one hundred twelve".