4268898988625 has 16 divisors (see below), whose sum is σ = 5327666023680. Its totient is φ = 3415067854000.

The previous prime is 4268898988583. The next prime is 4268898988637. The reversal of 4268898988625 is 5268898988624.

It is not a de Polignac number, because 4268898988625 - 2¹² = 4268898984529 is a prime.

It is a super-3 number, since 3×4268898988625³ (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9599960 + ... + 10034790.

It is an arithmetic number, because the mean of its divisors is an integer number (332979126480).

Almost surely, 2^{4268898988625} is an apocalyptic number.

It is an amenable number.

4268898988625 is a deficient number, since it is larger than the sum of its proper divisors (1058767035055).

4268898988625 is an equidigital number, since it uses as much as digits as its factorization.

4268898988625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513385 (or 513375 counting only the distinct ones).

The product of its digits is 7644119040, while the sum is 83.

Subtracting 4268898988625 from its reverse (5268898988624), we obtain a palindrome (999999999999).

The spelling of 4268898988625 in words is "four trillion, two hundred sixty-eight billion, eight hundred ninety-eight million, nine hundred eighty-eight thousand, six hundred twenty-five".