1071308081206 has 16 divisors (see below), whose sum is σ = 1769433232320. Its totient is φ = 482407206280.

The previous prime is 1071308081201. The next prime is 1071308081227. The reversal of 1071308081206 is 6021808031701.

1071308081206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1071308081206² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071308081201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227548216 + ... + 227552923.

It is an arithmetic number, because the mean of its divisors is an integer number (110589577020).

Almost surely, 2^{1071308081206} is an apocalyptic number.

1071308081206 is a deficient number, since it is larger than the sum of its proper divisors (698125151114).

1071308081206 is a wasteful number, since it uses less digits than its factorization.

1071308081206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455101259.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 1071308081206 in words is "one trillion, seventy-one billion, three hundred eight million, eighty-one thousand, two hundred six".