100500500629 has 2 divisors, whose sum is σ = 100500500630. Its totient is φ = 100500500628.

The previous prime is 100500500599. The next prime is 100500500657. The reversal of 100500500629 is 926005005001.

It is an a-pointer prime, because the next prime (100500500657) can be obtained adding 100500500629 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81580498129 + 18920002500 = 285623^2 + 137550^2 .

It is a cyclic number.

It is not a de Polignac number, because 100500500629 - 2⁷ = 100500500501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100500500597 and 100500500606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100500500129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50250250314 + 50250250315.

It is an arithmetic number, because the mean of its divisors is an integer number (50250250315).

Almost surely, 2^100500500629 is an apocalyptic number.

It is an amenable number.

100500500629 is a deficient number, since it is larger than the sum of its proper divisors (1).

100500500629 is an equidigital number, since it uses as much as digits as its factorization.

100500500629 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 28.

The spelling of 100500500629 in words is "one hundred billion, five hundred million, five hundred thousand, six hundred twenty-nine".