100025350433 has 2 divisors, whose sum is σ = 100025350434. Its totient is φ = 100025350432.

The previous prime is 100025350387. The next prime is 100025350459. The reversal of 100025350433 is 334053520001.

It is an a-pointer prime, because the next prime (100025350459) can be obtained adding 100025350433 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98212038544 + 1813311889 = 313388^2 + 42583^2 .

It is a cyclic number.

It is not a de Polignac number, because 100025350433 - 2¹⁰ = 100025349409 is a prime.

It is not a weakly prime, because it can be changed into another prime (100025310433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50012675216 + 50012675217.

It is an arithmetic number, because the mean of its divisors is an integer number (50012675217).

Almost surely, 2^100025350433 is an apocalyptic number.

It is an amenable number.

100025350433 is a deficient number, since it is larger than the sum of its proper divisors (1).

100025350433 is an equidigital number, since it uses as much as digits as its factorization.

100025350433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 100025350433 its reverse (334053520001), we get a palindrome (434078870434).

The spelling of 100025350433 in words is "one hundred billion, twenty-five million, three hundred fifty thousand, four hundred thirty-three".