1000133213032 has 32 divisors (see below), whose sum is σ = 1877088700800. Its totient is φ = 499576400064.

The previous prime is 1000133212999. The next prime is 1000133213081. The reversal of 1000133213032 is 2303123310001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76182453 + ... + 76195579.

It is an arithmetic number, because the mean of its divisors is an integer number (58659021900).

Almost surely, 2^{1000133213032} is an apocalyptic number.

It is an amenable number.

1000133213032 is a deficient number, since it is larger than the sum of its proper divisors (876955487768).

1000133213032 is a wasteful number, since it uses less digits than its factorization.

1000133213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21745 (or 21741 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1000133213032 its reverse (2303123310001), we get a palindrome (3303256523033).

The spelling of 1000133213032 in words is "one trillion, one hundred thirty-three million, two hundred thirteen thousand, thirty-two".