4273115423515 has 64 divisors (see below), whose sum is σ = 5484764275200. Its totient is φ = 3184800675840.

The previous prime is 4273115423501. The next prime is 4273115423519. The reversal of 4273115423515 is 5153245113724.

It is not a de Polignac number, because 4273115423515 - 2¹⁷ = 4273115292443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4273115423519) 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 63 ways as a sum of consecutive naturals, for example, 3674217324 + ... + 3674218486.

It is an arithmetic number, because the mean of its divisors is an integer number (85699441800).

Almost surely, 2^{4273115423515} is an apocalyptic number.

4273115423515 is a deficient number, since it is larger than the sum of its proper divisors (1211648851685).

4273115423515 is a wasteful number, since it uses less digits than its factorization.

4273115423515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332.

The product of its digits is 504000, while the sum is 43.

The spelling of 4273115423515 in words is "four trillion, two hundred seventy-three billion, one hundred fifteen million, four hundred twenty-three thousand, five hundred fifteen".