1102232132032 has 56 divisors (see below), whose sum is σ = 2222138212560. Its totient is φ = 542386790400.

The previous prime is 1102232132011. The next prime is 1102232132039. The reversal of 1102232132032 is 2302312322011.

It is a junction number, because it is equal to n+sod(n) for n = 1102232131994 and 1102232132012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102232132039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615282 + ... + 1607182.

It is an arithmetic number, because the mean of its divisors is an integer number (39681039510).

Almost surely, 2^{1102232132032} 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 1102232132032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1111069106280).

1102232132032 is an abundant number, since it is smaller than the sum of its proper divisors (1119906080528).

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

1102232132032 is an equidigital number, since it uses as much as digits as its factorization.

1102232132032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992189 (or 992179 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1102232132032 its reverse (2302312322011), we get a palindrome (3404544454043).

The spelling of 1102232132032 in words is "one trillion, one hundred two billion, two hundred thirty-two million, one hundred thirty-two thousand, thirty-two".