1071623456206 has 8 divisors (see below), whose sum is σ = 1608294321504. Its totient is φ = 535525349040.

The previous prime is 1071623456191. The next prime is 1071623456219. The reversal of 1071623456206 is 6026543261701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1071623456206² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143184855 + ... + 143192338.

It is an arithmetic number, because the mean of its divisors is an integer number (201036790188).

Almost surely, 2^{1071623456206} is an apocalyptic number.

1071623456206 is a deficient number, since it is larger than the sum of its proper divisors (536670865298).

1071623456206 is a wasteful number, since it uses less digits than its factorization.

1071623456206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286379066.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 1071623456206 in words is "one trillion, seventy-one billion, six hundred twenty-three million, four hundred fifty-six thousand, two hundred six".