1011232202032 has 80 divisors (see below), whose sum is σ = 2149509922560. Its totient is φ = 458005305600.

The previous prime is 1011232202011. The next prime is 1011232202039. The reversal of 1011232202032 is 2302022321101.

1011232202032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1011232202039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6935157 + ... + 7079467.

It is an arithmetic number, because the mean of its divisors is an integer number (26868874032).

Almost surely, 2^{1011232202032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1011232202032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1074754961280).

1011232202032 is an abundant number, since it is smaller than the sum of its proper divisors (1138277720528).

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

1011232202032 is a wasteful number, since it uses less digits than its factorization.

1011232202032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144962 (or 144956 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1011232202032 its reverse (2302022321101), we get a palindrome (3313254523133).

The spelling of 1011232202032 in words is "one trillion, eleven billion, two hundred thirty-two million, two hundred two thousand, thirty-two".