1023532376743 has 2 divisors, whose sum is σ = 1023532376744. Its totient is φ = 1023532376742.

The previous prime is 1023532376677. The next prime is 1023532376749. The reversal of 1023532376743 is 3476732353201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1023532376743 is a prime.

It is a super-3 number, since 3×1023532376743³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1023532376693 and 1023532376702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023532376749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511766188371 + 511766188372.

It is an arithmetic number, because the mean of its divisors is an integer number (511766188372).

Almost surely, 2^{1023532376743} is an apocalyptic number.

1023532376743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023532376743 is an equidigital number, since it uses as much as digits as its factorization.

1023532376743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1905120, while the sum is 46.

The spelling of 1023532376743 in words is "one trillion, twenty-three billion, five hundred thirty-two million, three hundred seventy-six thousand, seven hundred forty-three".