2427219622738 has 16 divisors (see below), whose sum is σ = 3688532789760. Its totient is φ = 1197722167200.

The previous prime is 2427219622703. The next prime is 2427219622741. The reversal of 2427219622738 is 8372269127242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3007018 + ... + 3727813.

It is an arithmetic number, because the mean of its divisors is an integer number (230533299360).

Almost surely, 2^{2427219622738} is an apocalyptic number.

2427219622738 is a deficient number, since it is larger than the sum of its proper divisors (1261313167022).

2427219622738 is a wasteful number, since it uses less digits than its factorization.

2427219622738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6737193.

The product of its digits is 8128512, while the sum is 55.

The spelling of 2427219622738 in words is "two trillion, four hundred twenty-seven billion, two hundred nineteen million, six hundred twenty-two thousand, seven hundred thirty-eight".