1322331032031 has 8 divisors (see below), whose sum is σ = 1806110678064. Its totient is φ = 860052703680.

The previous prime is 1322331032027. The next prime is 1322331032101. The reversal of 1322331032031 is 1302301332231.

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

It is not a de Polignac number, because 1322331032031 - 2² = 1322331032027 is a prime.

It is a super-2 number, since 2×1322331032031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1322331031992 and 1322331032010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322331032431) 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, 5375329276 + ... + 5375329521.

It is an arithmetic number, because the mean of its divisors is an integer number (225763834758).

Almost surely, 2^{1322331032031} is an apocalyptic number.

1322331032031 is a deficient number, since it is larger than the sum of its proper divisors (483779646033).

1322331032031 is a wasteful number, since it uses less digits than its factorization.

1322331032031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10750658841.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1322331032031 its reverse (1302301332231), we get a palindrome (2624632364262).

The spelling of 1322331032031 in words is "one trillion, three hundred twenty-two billion, three hundred thirty-one million, thirty-two thousand, thirty-one".