1023043314121 has 8 divisors (see below), whose sum is σ = 1029759433344. Its totient is φ = 1016329725840.

The previous prime is 1023043314091. The next prime is 1023043314133. The reversal of 1023043314121 is 1214133403201.

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 1023043314121 - 2⁹ = 1023043313609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1023043014121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181776 + ... + 1441918.

It is an arithmetic number, because the mean of its divisors is an integer number (128719929168).

Almost surely, 2^{1023043314121} is an apocalyptic number.

It is an amenable number.

1023043314121 is a deficient number, since it is larger than the sum of its proper divisors (6716119223).

1023043314121 is a wasteful number, since it uses less digits than its factorization.

1023043314121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265471.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1023043314121 its reverse (1214133403201), we get a palindrome (2237176717322).

The spelling of 1023043314121 in words is "one trillion, twenty-three billion, forty-three million, three hundred fourteen thousand, one hundred twenty-one".