12070271641457 has 8 divisors (see below), whose sum is σ = 12144557170920. Its totient is φ = 11996038010880.

The previous prime is 12070271641433. The next prime is 12070271641489. The reversal of 12070271641457 is 75414617207021.

12070271641457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1675844167936 + 10394427473521 = 1294544^2 + 3224039^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12070271641457 - 2³² = 12065976674161 is a prime.

It is a super-2 number, since 2×12070271641457² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12070271643457) 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, 12508094 + ... + 13438487.

It is an arithmetic number, because the mean of its divisors is an integer number (1518069646365).

Almost surely, 2^{12070271641457} is an apocalyptic number.

It is an amenable number.

12070271641457 is a deficient number, since it is larger than the sum of its proper divisors (74285529463).

12070271641457 is a wasteful number, since it uses less digits than its factorization.

12070271641457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25949443.

The product of its (nonzero) digits is 658560, while the sum is 47.

Adding to 12070271641457 its reverse (75414617207021), we get a palindrome (87484888848478).

The spelling of 12070271641457 in words is "twelve trillion, seventy billion, two hundred seventy-one million, six hundred forty-one thousand, four hundred fifty-seven".