971104243432012 has 12 divisors (see below), whose sum is σ = 1699432783454896. Its totient is φ = 485552019587760.

The previous prime is 971104243432003. The next prime is 971104243432039. The reversal of 971104243432012 is 210234342401179.

It is a super-4 number, since 4×971104243432012⁴ (a number of 61 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 971104243432012.

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, 1656903 + ... + 44101630.

Almost surely, 2^{971104243432012} is an apocalyptic number.

It is an amenable number.

971104243432012 is a deficient number, since it is larger than the sum of its proper divisors (728328540022884).

971104243432012 is a wasteful number, since it uses less digits than its factorization.

971104243432012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51064128 (or 51064126 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 971104243432012 in words is "nine hundred seventy-one trillion, one hundred four billion, two hundred forty-three million, four hundred thirty-two thousand, twelve".