3012131032203 has 8 divisors (see below), whose sum is σ = 4022142282448. Its totient is φ = 2005103568384.

The previous prime is 3012131032201. The next prime is 3012131032217. The reversal of 3012131032203 is 3022301312103.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3012131032203 - 2¹ = 3012131032201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3012131032203.

It is not an unprimeable number, because it can be changed into a prime (3012131032201) 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, 745944250 + ... + 745948287.

It is an arithmetic number, because the mean of its divisors is an integer number (502767785306).

Almost surely, 2^{3012131032203} is an apocalyptic number.

3012131032203 is a deficient number, since it is larger than the sum of its proper divisors (1010011250245).

3012131032203 is a wasteful number, since it uses less digits than its factorization.

3012131032203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491893213.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3012131032203 its reverse (3022301312103), we get a palindrome (6034432344306).

The spelling of 3012131032203 in words is "three trillion, twelve billion, one hundred thirty-one million, thirty-two thousand, two hundred three".