1011202031332 has 24 divisors (see below), whose sum is σ = 1791190197216. Its totient is φ = 499435214208.

The previous prime is 1011202031321. The next prime is 1011202031363. The reversal of 1011202031332 is 2331302021101.

It is an unprimeable number.

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, 2045683 + ... + 2491429.

It is an arithmetic number, because the mean of its divisors is an integer number (74632924884).

Almost surely, 2^{1011202031332} is an apocalyptic number.

It is an amenable number.

1011202031332 is a deficient number, since it is larger than the sum of its proper divisors (779988165884).

1011202031332 is a wasteful number, since it uses less digits than its factorization.

1011202031332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452667 (or 452665 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1011202031332 its reverse (2331302021101), we get a palindrome (3342504052433).

The spelling of 1011202031332 in words is "one trillion, eleven billion, two hundred two million, thirty-one thousand, three hundred thirty-two".