1023141013321 has 8 divisors (see below), whose sum is σ = 1169315873984. Its totient is φ = 876969117360.

The previous prime is 1023141013319. The next prime is 1023141013351. The reversal of 1023141013321 is 1233101413201.

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

It is not a de Polignac number, because 1023141013321 - 2¹ = 1023141013319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1023141013292 and 1023141013301.

It is not an unprimeable number, because it can be changed into a prime (1023141013351) 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, 55426 + ... + 1431556.

It is an arithmetic number, because the mean of its divisors is an integer number (146164484248).

Almost surely, 2^{1023141013321} is an apocalyptic number.

It is an amenable number.

1023141013321 is a deficient number, since it is larger than the sum of its proper divisors (146174860663).

1023141013321 is a wasteful number, since it uses less digits than its factorization.

1023141013321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482351.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1023141013321 its reverse (1233101413201), we get a palindrome (2256242426522).

The spelling of 1023141013321 in words is "one trillion, twenty-three billion, one hundred forty-one million, thirteen thousand, three hundred twenty-one".