1022131200332 has 18 divisors (see below), whose sum is σ = 1966124272644. Its totient is φ = 464605090840.

The previous prime is 1022131200331. The next prime is 1022131200341. The reversal of 1022131200332 is 2330021312201.

It is not an unprimeable number, because it can be changed into a prime (1022131200331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1055920178 + ... + 1055921145.

It is an arithmetic number, because the mean of its divisors is an integer number (109229126258).

Almost surely, 2^{1022131200332} is an apocalyptic number.

It is an amenable number.

1022131200332 is a deficient number, since it is larger than the sum of its proper divisors (943993072312).

1022131200332 is a wasteful number, since it uses less digits than its factorization.

1022131200332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2111841349 (or 2111841336 counting only the distinct ones).

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

Adding to 1022131200332 its reverse (2330021312201), we get a palindrome (3352152512533).

The spelling of 1022131200332 in words is "one trillion, twenty-two billion, one hundred thirty-one million, two hundred thousand, three hundred thirty-two".