31133321300132 has 12 divisors (see below), whose sum is σ = 54521174211840. Its totient is φ = 15555842953896.

The previous prime is 31133321300101. The next prime is 31133321300141. The reversal of 31133321300132 is 23100312333113.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2704417568 + ... + 2704429079.

It is an arithmetic number, because the mean of its divisors is an integer number (4543431184320).

Almost surely, 2^{31133321300132} is an apocalyptic number.

It is an amenable number.

31133321300132 is a deficient number, since it is larger than the sum of its proper divisors (23387852911708).

31133321300132 is a wasteful number, since it uses less digits than its factorization.

31133321300132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5408848090 (or 5408848088 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 31133321300132 its reverse (23100312333113), we get a palindrome (54233633633245).

The spelling of 31133321300132 in words is "thirty-one trillion, one hundred thirty-three billion, three hundred twenty-one million, three hundred thousand, one hundred thirty-two".