806126560223870 has 64 divisors (see below), whose sum is σ = 1465852934145600. Its totient is φ = 319171691409408.

The previous prime is 806126560223837. The next prime is 806126560223903. The reversal of 806126560223870 is 78322065621608.

It is an interprime number because it is at equal distance from previous prime (806126560223837) and next prime (806126560223903).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2064186344 + ... + 2064576836.

It is an arithmetic number, because the mean of its divisors is an integer number (22903952096025).

Almost surely, 2^{806126560223870} is an apocalyptic number.

806126560223870 is a deficient number, since it is larger than the sum of its proper divisors (659726373921730).

806126560223870 is a wasteful number, since it uses less digits than its factorization.

806126560223870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395469.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 806126560223870 in words is "eight hundred six trillion, one hundred twenty-six billion, five hundred sixty million, two hundred twenty-three thousand, eight hundred seventy".