4472702415557 has 16 divisors (see below), whose sum is σ = 4587690109632. Its totient is φ = 4359161664000.

The previous prime is 4472702415527. The next prime is 4472702415583. The reversal of 4472702415557 is 7555142072744.

4472702415557 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4472702415557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4472702415499 and 4472702415508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472702415527) 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, 21022403 + ... + 21234095.

It is an arithmetic number, because the mean of its divisors is an integer number (286730631852).

Almost surely, 2^{4472702415557} is an apocalyptic number.

It is an amenable number.

4472702415557 is a deficient number, since it is larger than the sum of its proper divisors (114987694075).

4472702415557 is a wasteful number, since it uses less digits than its factorization.

4472702415557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215108.

The product of its (nonzero) digits is 10976000, while the sum is 53.

The spelling of 4472702415557 in words is "four trillion, four hundred seventy-two billion, seven hundred two million, four hundred fifteen thousand, five hundred fifty-seven".