2031302434152 has 32 divisors (see below), whose sum is σ = 5078549167200. Its totient is φ = 677061733824.

The previous prime is 2031302434141. The next prime is 2031302434159. The reversal of 2031302434152 is 2514342031302.

It is not an unprimeable number, because it can be changed into a prime (2031302434159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2016318 + ... + 2850989.

It is an arithmetic number, because the mean of its divisors is an integer number (158704661475).

Almost surely, 2^{2031302434152} is an apocalyptic number.

It is an amenable number.

2031302434152 is an abundant number, since it is smaller than the sum of its proper divisors (3047246733048).

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

2031302434152 is a wasteful number, since it uses less digits than its factorization.

2031302434152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884705 (or 4884701 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2031302434152 its reverse (2514342031302), we get a palindrome (4545644465454).

The spelling of 2031302434152 in words is "two trillion, thirty-one billion, three hundred two million, four hundred thirty-four thousand, one hundred fifty-two".