1022311232032 has 24 divisors (see below), whose sum is σ = 2013108457500. Its totient is φ = 511045592064.

The previous prime is 1022311232029. The next prime is 1022311232057. The reversal of 1022311232032 is 2302321132201.

1022311232032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1018411978896 + 3899253136 = 1009164^2 + 62444^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1022311231994 and 1022311232012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3287157 + ... + 3584692.

Almost surely, 2^{1022311232032} is an apocalyptic number.

It is an amenable number.

1022311232032 is a deficient number, since it is larger than the sum of its proper divisors (990797225468).

1022311232032 is an equidigital number, since it uses as much as digits as its factorization.

1022311232032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876508 (or 6876500 counting only the distinct ones).

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

Adding to 1022311232032 its reverse (2302321132201), we get a palindrome (3324632364233).

The spelling of 1022311232032 in words is "one trillion, twenty-two billion, three hundred eleven million, two hundred thirty-two thousand, thirty-two".