124002045415099 has 4 divisors (see below), whose sum is σ = 124005702139920. Its totient is φ = 123998388690280.

The previous prime is 124002045415067. The next prime is 124002045415139. The reversal of 124002045415099 is 990514540200421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 124002045415099 - 2⁵ = 124002045415067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124002045415019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1828311544 + ... + 1828379365.

It is an arithmetic number, because the mean of its divisors is an integer number (31001425534980).

Almost surely, 2^{124002045415099} is an apocalyptic number.

124002045415099 is a deficient number, since it is larger than the sum of its proper divisors (3656724821).

124002045415099 is an equidigital number, since it uses as much as digits as its factorization.

124002045415099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656724820.

The product of its (nonzero) digits is 518400, while the sum is 46.

The spelling of 124002045415099 in words is "one hundred twenty-four trillion, two billion, forty-five million, four hundred fifteen thousand, ninety-nine".