100350422443 has 2 divisors, whose sum is σ = 100350422444. Its totient is φ = 100350422442.

The previous prime is 100350422407. The next prime is 100350422479. The reversal of 100350422443 is 344224053001.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (100350422407) and next prime (100350422479).

It is a cyclic number.

It is not a de Polignac number, because 100350422443 - 2³³ = 91760487851 is a prime.

It is not a weakly prime, because it can be changed into another prime (100350422243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50175211221 + 50175211222.

It is an arithmetic number, because the mean of its divisors is an integer number (50175211222).

Almost surely, 2^100350422443 is an apocalyptic number.

100350422443 is a deficient number, since it is larger than the sum of its proper divisors (1).

100350422443 is an equidigital number, since it uses as much as digits as its factorization.

100350422443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 100350422443 its reverse (344224053001), we get a palindrome (444574475444).

The spelling of 100350422443 in words is "one hundred billion, three hundred fifty million, four hundred twenty-two thousand, four hundred forty-three".