1472447141771 has 4 divisors (see below), whose sum is σ = 1472574892272. Its totient is φ = 1472319391272.

The previous prime is 1472447141717. The next prime is 1472447141813. The reversal of 1472447141771 is 1771417442741.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1472447141771 - 2⁶ = 1472447141707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1472447141071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63857960 + ... + 63881013.

It is an arithmetic number, because the mean of its divisors is an integer number (368143723068).

Almost surely, 2^{1472447141771} is an apocalyptic number.

1472447141771 is a deficient number, since it is larger than the sum of its proper divisors (127750501).

1472447141771 is a wasteful number, since it uses less digits than its factorization.

1472447141771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127750500.

The product of its digits is 1229312, while the sum is 50.

The spelling of 1472447141771 in words is "one trillion, four hundred seventy-two billion, four hundred forty-seven million, one hundred forty-one thousand, seven hundred seventy-one".