1489020924383 has 4 divisors (see below), whose sum is σ = 1489046643240. Its totient is φ = 1488995205528.

The previous prime is 1489020924337. The next prime is 1489020924407. The reversal of 1489020924383 is 3834290209841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1489020924383 - 2¹⁶ = 1489020858847 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 (1489020924283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12772388 + ... + 12888441.

It is an arithmetic number, because the mean of its divisors is an integer number (372261660810).

Almost surely, 2^{1489020924383} is an apocalyptic number.

1489020924383 is a deficient number, since it is larger than the sum of its proper divisors (25718857).

1489020924383 is an equidigital number, since it uses as much as digits as its factorization.

1489020924383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25718856.

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 1489020924383 in words is "one trillion, four hundred eighty-nine billion, twenty million, nine hundred twenty-four thousand, three hundred eighty-three".