4547355051136 has 64 divisors (see below), whose sum is σ = 9079324745400. Its totient is φ = 2268624936960.

The previous prime is 4547355051103. The next prime is 4547355051143. The reversal of 4547355051136 is 6311505537454.

It can be written as a sum of positive squares in 4 ways, for example, as 4480605161536 + 66749889600 = 2116744^2 + 258360^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×4547355051136² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4547355051136.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367516246 + ... + 367528618.

Almost surely, 2^{4547355051136} is an apocalyptic number.

It is an amenable number.

4547355051136 is a deficient number, since it is larger than the sum of its proper divisors (4531969694264).

4547355051136 is a wasteful number, since it uses less digits than its factorization.

4547355051136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18537 (or 18525 counting only the distinct ones).

The product of its (nonzero) digits is 3780000, while the sum is 49.

The spelling of 4547355051136 in words is "four trillion, five hundred forty-seven billion, three hundred fifty-five million, fifty-one thousand, one hundred thirty-six".