1132020323021 has 8 divisors (see below), whose sum is σ = 1325292085824. Its totient is φ = 946637203680.

The previous prime is 1132020323011. The next prime is 1132020323033. The reversal of 1132020323021 is 1203230202311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1132020323021 - 2⁶ = 1132020322957 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132020322984 and 1132020323002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132020323011) 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, 1972160555 + ... + 1972161128.

It is an arithmetic number, because the mean of its divisors is an integer number (165661510728).

Almost surely, 2^{1132020323021} is an apocalyptic number.

It is an amenable number.

1132020323021 is a deficient number, since it is larger than the sum of its proper divisors (193271762803).

1132020323021 is an equidigital number, since it uses as much as digits as its factorization.

1132020323021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3944321731.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1132020323021 its reverse (1203230202311), we get a palindrome (2335250525332).

The spelling of 1132020323021 in words is "one trillion, one hundred thirty-two billion, twenty million, three hundred twenty-three thousand, twenty-one".