10202242402043 has 2 divisors, whose sum is σ = 10202242402044. Its totient is φ = 10202242402042.

The previous prime is 10202242401991. The next prime is 10202242402109. The reversal of 10202242402043 is 34020424220201.

10202242402043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10202242402043 - 2⁶ = 10202242401979 is a prime.

It is not a weakly prime, because it can be changed into another prime (10202242402243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101121201021 + 5101121201022.

It is an arithmetic number, because the mean of its divisors is an integer number (5101121201022).

Almost surely, 2^{10202242402043} is an apocalyptic number.

10202242402043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202242402043 is an equidigital number, since it uses as much as digits as its factorization.

10202242402043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 10202242402043 its reverse (34020424220201), we get a palindrome (44222666622244).

The spelling of 10202242402043 in words is "ten trillion, two hundred two billion, two hundred forty-two million, four hundred two thousand, forty-three".