4428451099683 has 48 divisors (see below), whose sum is σ = 7075543544160. Its totient is φ = 2651298988032.

The previous prime is 4428451099679. The next prime is 4428451099691. The reversal of 4428451099683 is 3869901548244.

4428451099683 is a `hidden beast` number, since 4 + 4 + 28 + 4 + 510 + 9 + 96 + 8 + 3 = 666.

It is not a de Polignac number, because 4428451099683 - 2² = 4428451099679 is a prime.

It is a super-2 number, since 2×4428451099683² (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 4428451099683.

It is not an unprimeable number, because it can be changed into a prime (4428451099643) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53157460 + ... + 53240702.

It is an arithmetic number, because the mean of its divisors is an integer number (147407157170).

Almost surely, 2^{4428451099683} is an apocalyptic number.

4428451099683 is a deficient number, since it is larger than the sum of its proper divisors (2647092444477).

4428451099683 is a wasteful number, since it uses less digits than its factorization.

4428451099683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95588 (or 95585 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 63.

The spelling of 4428451099683 in words is "four trillion, four hundred twenty-eight billion, four hundred fifty-one million, ninety-nine thousand, six hundred eighty-three".