4275722471477 has 4 divisors (see below), whose sum is σ = 4423161177420. Its totient is φ = 4128283765536.

The previous prime is 4275722471473. The next prime is 4275722471507. The reversal of 4275722471477 is 7741742275724.

It is a happy number.

4275722471477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 959095083556 + 3316627387921 = 979334^2 + 1821161^2 .

It is a cyclic number.

It is not a de Polignac number, because 4275722471477 - 2² = 4275722471473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4275722471473) 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, 73719352928 + ... + 73719352985.

It is an arithmetic number, because the mean of its divisors is an integer number (1105790294355).

Almost surely, 2^{4275722471477} is an apocalyptic number.

It is an amenable number.

4275722471477 is a deficient number, since it is larger than the sum of its proper divisors (147438705943).

4275722471477 is a wasteful number, since it uses less digits than its factorization.

4275722471477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147438705942.

The product of its digits is 43025920, while the sum is 59.

The spelling of 4275722471477 in words is "four trillion, two hundred seventy-five billion, seven hundred twenty-two million, four hundred seventy-one thousand, four hundred seventy-seven".