1321034141423 has 8 divisors (see below), whose sum is σ = 1329830383200. Its totient is φ = 1312238527200.

The previous prime is 1321034141363. The next prime is 1321034141429. The reversal of 1321034141423 is 3241414301231.

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

It is a cyclic number.

It is not a de Polignac number, because 1321034141423 - 2⁶ = 1321034141359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1321034141429) 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, 4531961 + ... + 4814637.

It is an arithmetic number, because the mean of its divisors is an integer number (166228797900).

Almost surely, 2^{1321034141423} is an apocalyptic number.

1321034141423 is a deficient number, since it is larger than the sum of its proper divisors (8796241777).

1321034141423 is a wasteful number, since it uses less digits than its factorization.

1321034141423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313777.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1321034141423 its reverse (3241414301231), we get a palindrome (4562448442654).

The spelling of 1321034141423 in words is "one trillion, three hundred twenty-one billion, thirty-four million, one hundred forty-one thousand, four hundred twenty-three".