4047740422953 has 16 divisors (see below), whose sum is σ = 5430428824320. Its totient is φ = 2681774838864.

The previous prime is 4047740422909. The next prime is 4047740422961. The reversal of 4047740422953 is 3592240477404.

It is not a de Polignac number, because 4047740422953 - 2⁸ = 4047740422697 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4047740422896 and 4047740422905.

It is not an unprimeable number, because it can be changed into a prime (4047740420953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8050918 + ... + 8538896.

It is an arithmetic number, because the mean of its divisors is an integer number (339401801520).

Almost surely, 2^{4047740422953} is an apocalyptic number.

It is an amenable number.

4047740422953 is a deficient number, since it is larger than the sum of its proper divisors (1382688401367).

4047740422953 is a wasteful number, since it uses less digits than its factorization.

4047740422953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505108.

The product of its (nonzero) digits is 6773760, while the sum is 51.

The spelling of 4047740422953 in words is "four trillion, forty-seven billion, seven hundred forty million, four hundred twenty-two thousand, nine hundred fifty-three".