100124504514019 has 2 divisors, whose sum is σ = 100124504514020. Its totient is φ = 100124504514018.

The previous prime is 100124504513993. The next prime is 100124504514131. The reversal of 100124504514019 is 910415405421001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100124504514019 - 2¹⁵ = 100124504481251 is a prime.

It is a super-2 number, since 2×100124504514019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100124504914019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50062252257009 + 50062252257010.

It is an arithmetic number, because the mean of its divisors is an integer number (50062252257010).

Almost surely, 2^{100124504514019} is an apocalyptic number.

100124504514019 is a deficient number, since it is larger than the sum of its proper divisors (1).

100124504514019 is an equidigital number, since it uses as much as digits as its factorization.

100124504514019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 100124504514019 in words is "one hundred trillion, one hundred twenty-four billion, five hundred four million, five hundred fourteen thousand, nineteen".