2420103999 has 16 divisors (see below), whose sum is σ = 3393626112. Its totient is φ = 1531097568.

The previous prime is 2420103947. The next prime is 2420104009. The reversal of 2420103999 is 9993010242.

It is not a de Polignac number, because 2420103999 - 2⁷ = 2420103871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420103919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129324 + ... + 146849.

It is an arithmetic number, because the mean of its divisors is an integer number (212101632).

Almost surely, 2^2420103999 is an apocalyptic number.

2420103999 is a deficient number, since it is larger than the sum of its proper divisors (973522113).

2420103999 is a wasteful number, since it uses less digits than its factorization.

2420103999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276326.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 2420103999 is about 49194.5525337918. The cubic root of 2420103999 is about 1342.5939209318.

The spelling of 2420103999 in words is "two billion, four hundred twenty million, one hundred three thousand, nine hundred ninety-nine".