2421225615115 has 32 divisors (see below), whose sum is σ = 2940327412992. Its totient is φ = 1913856000000.

The previous prime is 2421225615059. The next prime is 2421225615119. The reversal of 2421225615115 is 5115165221242.

It is not a de Polignac number, because 2421225615115 - 2⁷ = 2421225614987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421225615119) 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 in 31 ways as a sum of consecutive naturals, for example, 605153115 + ... + 605157115.

It is an arithmetic number, because the mean of its divisors is an integer number (91885231656).

Almost surely, 2^{2421225615115} is an apocalyptic number.

2421225615115 is a deficient number, since it is larger than the sum of its proper divisors (519101797877).

2421225615115 is a wasteful number, since it uses less digits than its factorization.

2421225615115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7191.

The product of its digits is 48000, while the sum is 37.

The spelling of 2421225615115 in words is "two trillion, four hundred twenty-one billion, two hundred twenty-five million, six hundred fifteen thousand, one hundred fifteen".