1002432020341 has 4 divisors (see below), whose sum is σ = 1002452743072. Its totient is φ = 1002411297612.

The previous prime is 1002432020321. The next prime is 1002432020351. The reversal of 1002432020341 is 1430202342001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1002432020341 - 2¹³ = 1002432012149 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 (1002432020321) 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, 10288635 + ... + 10385608.

It is an arithmetic number, because the mean of its divisors is an integer number (250613185768).

Almost surely, 2^{1002432020341} is an apocalyptic number.

It is an amenable number.

1002432020341 is a deficient number, since it is larger than the sum of its proper divisors (20722731).

1002432020341 is an equidigital number, since it uses as much as digits as its factorization.

1002432020341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20722730.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1002432020341 its reverse (1430202342001), we get a palindrome (2432634362342).

The spelling of 1002432020341 in words is "one trillion, two billion, four hundred thirty-two million, twenty thousand, three hundred forty-one".