1074473447045 has 16 divisors (see below), whose sum is σ = 1357353037440. Its totient is φ = 814263718464.

The previous prime is 1074473447029. The next prime is 1074473447057. The reversal of 1074473447045 is 5407443744701.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1074473447045 - 2⁴ = 1074473447029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1074473446984 and 1074473447002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547424 + ... + 1564806.

It is an arithmetic number, because the mean of its divisors is an integer number (84834564840).

Almost surely, 2^{1074473447045} is an apocalyptic number.

It is an amenable number.

1074473447045 is a deficient number, since it is larger than the sum of its proper divisors (282879590395).

1074473447045 is a wasteful number, since it uses less digits than its factorization.

1074473447045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028524.

The product of its (nonzero) digits is 5268480, while the sum is 50.

The spelling of 1074473447045 in words is "one trillion, seventy-four billion, four hundred seventy-three million, four hundred forty-seven thousand, forty-five".