1002023842037 has 2 divisors, whose sum is σ = 1002023842038. Its totient is φ = 1002023842036.

The previous prime is 1002023842019. The next prime is 1002023842049. The reversal of 1002023842037 is 7302483202001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 964744341796 + 37279500241 = 982214^2 + 193079^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002023842037 - 2²⁸ = 1001755406581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1002023841994 and 1002023842012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002023842087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501011921018 + 501011921019.

It is an arithmetic number, because the mean of its divisors is an integer number (501011921019).

Almost surely, 2^{1002023842037} is an apocalyptic number.

It is an amenable number.

1002023842037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002023842037 is an equidigital number, since it uses as much as digits as its factorization.

1002023842037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 1002023842037 in words is "one trillion, two billion, twenty-three million, eight hundred forty-two thousand, thirty-seven".