1023000144031 has 2 divisors, whose sum is σ = 1023000144032. Its totient is φ = 1023000144030.

The previous prime is 1023000144029. The next prime is 1023000144137. The reversal of 1023000144031 is 1304410003201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1023000144031 - 2¹ = 1023000144029 is a prime.

It is a super-2 number, since 2×1023000144031² (a number of 25 digits) contains 22 as substring.

Together with 1023000144029, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023000444031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511500072015 + 511500072016.

It is an arithmetic number, because the mean of its divisors is an integer number (511500072016).

Almost surely, 2^{1023000144031} is an apocalyptic number.

1023000144031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023000144031 is an equidigital number, since it uses as much as digits as its factorization.

1023000144031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1023000144031 its reverse (1304410003201), we get a palindrome (2327410147232).

The spelling of 1023000144031 in words is "one trillion, twenty-three billion, one hundred forty-four thousand, thirty-one".