1069671272632 has 8 divisors (see below), whose sum is σ = 2005633636200. Its totient is φ = 534835636312.

The previous prime is 1069671272629. The next prime is 1069671272633. The reversal of 1069671272632 is 2362721769601.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1069671272632² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1069671272632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1069671272633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66854454532 + ... + 66854454547.

It is an arithmetic number, because the mean of its divisors is an integer number (250704204525).

Almost surely, 2^{1069671272632} is an apocalyptic number.

It is an amenable number.

1069671272632 is a deficient number, since it is larger than the sum of its proper divisors (935962363568).

1069671272632 is a wasteful number, since it uses less digits than its factorization.

1069671272632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133708909085 (or 133708909081 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 52.

The spelling of 1069671272632 in words is "one trillion, sixty-nine billion, six hundred seventy-one million, two hundred seventy-two thousand, six hundred thirty-two".