4989400035451 has 16 divisors (see below), whose sum is σ = 5431116192768. Its totient is φ = 4556036880000.

The previous prime is 4989400035343. The next prime is 4989400035463. The reversal of 4989400035451 is 1545300049894.

It is a cyclic number.

It is not a de Polignac number, because 4989400035451 - 2¹⁵ = 4989400002683 is a prime.

It is a super-2 number, since 2×4989400035451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4989400035251) 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, 139476 + ... + 3162001.

It is an arithmetic number, because the mean of its divisors is an integer number (339444762048).

Almost surely, 2^{4989400035451} is an apocalyptic number.

4989400035451 is a deficient number, since it is larger than the sum of its proper divisors (441716157317).

4989400035451 is a wasteful number, since it uses less digits than its factorization.

4989400035451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3302742.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 4989400035451 in words is "four trillion, nine hundred eighty-nine billion, four hundred million, thirty-five thousand, four hundred fifty-one".