100545362419 has 2 divisors, whose sum is σ = 100545362420. Its totient is φ = 100545362418.

The previous prime is 100545362389. The next prime is 100545362443. The reversal of 100545362419 is 914263545001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100545362419 - 2¹³ = 100545354227 is a prime.

It is a super-2 number, since 2×100545362419² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100545362119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50272681209 + 50272681210.

It is an arithmetic number, because the mean of its divisors is an integer number (50272681210).

Almost surely, 2^100545362419 is an apocalyptic number.

100545362419 is a deficient number, since it is larger than the sum of its proper divisors (1).

100545362419 is an equidigital number, since it uses as much as digits as its factorization.

100545362419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 100545362419 in words is "one hundred billion, five hundred forty-five million, three hundred sixty-two thousand, four hundred nineteen".