1131203010032 has 20 divisors (see below), whose sum is σ = 2307058771080. Its totient is φ = 535833004608.

The previous prime is 1131203010029. The next prime is 1131203010167. The reversal of 1131203010032 is 2300103021311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860530963 + ... + 1860531570.

It is an arithmetic number, because the mean of its divisors is an integer number (115352938554).

Almost surely, 2^{1131203010032} is an apocalyptic number.

It is an amenable number.

1131203010032 is an abundant number, since it is smaller than the sum of its proper divisors (1175855761048).

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

1131203010032 is a wasteful number, since it uses less digits than its factorization.

1131203010032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3721062560 (or 3721062554 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1131203010032 its reverse (2300103021311), we get a palindrome (3431306031343).

The spelling of 1131203010032 in words is "one trillion, one hundred thirty-one billion, two hundred three million, ten thousand, thirty-two".