100416614021 has 2 divisors, whose sum is σ = 100416614022. Its totient is φ = 100416614020.

The previous prime is 100416613963. The next prime is 100416614029. The reversal of 100416614021 is 120416614001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81961391521 + 18455222500 = 286289^2 + 135850^2 .

It is an emirp because it is prime and its reverse (120416614001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100416614021 - 2¹⁰ = 100416612997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100416614029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50208307010 + 50208307011.

It is an arithmetic number, because the mean of its divisors is an integer number (50208307011).

Almost surely, 2^100416614021 is an apocalyptic number.

It is an amenable number.

100416614021 is a deficient number, since it is larger than the sum of its proper divisors (1).

100416614021 is an equidigital number, since it uses as much as digits as its factorization.

100416614021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 100416614021 in words is "one hundred billion, four hundred sixteen million, six hundred fourteen thousand, twenty-one".