4499408825951 has 16 divisors (see below), whose sum is σ = 4971713961984. Its totient is φ = 4045658176224.

The previous prime is 4499408825917. The next prime is 4499408825969. The reversal of 4499408825951 is 1595288049944.

It is a cyclic number.

It is not a de Polignac number, because 4499408825951 - 2⁶ = 4499408825887 is a prime.

It is a super-2 number, since 2×4499408825951² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4499408825971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10760831 + ... + 11171136.

It is an arithmetic number, because the mean of its divisors is an integer number (310732122624).

Almost surely, 2^{4499408825951} is an apocalyptic number.

4499408825951 is a deficient number, since it is larger than the sum of its proper divisors (472305136033).

4499408825951 is a wasteful number, since it uses less digits than its factorization.

4499408825951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21932390.

The product of its (nonzero) digits is 149299200, while the sum is 68.

The spelling of 4499408825951 in words is "four trillion, four hundred ninety-nine billion, four hundred eight million, eight hundred twenty-five thousand, nine hundred fifty-one".