2698483614464 has 144 divisors (see below), whose sum is σ = 5897992087680. Its totient is φ = 1222023905280.

The previous prime is 2698483614457. The next prime is 2698483614529. The reversal of 2698483614464 is 4644163848962.

It is a super-3 number, since 3×2698483614464³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2698483614464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1005769667 + ... + 1005772349.

Almost surely, 2^{2698483614464} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2698483614464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2948996043840).

2698483614464 is an abundant number, since it is smaller than the sum of its proper divisors (3199508473216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2698483614464 is a wasteful number, since it uses less digits than its factorization.

2698483614464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906 (or 3892 counting only the distinct ones).

The product of its digits is 191102976, while the sum is 65.

The spelling of 2698483614464 in words is "two trillion, six hundred ninety-eight billion, four hundred eighty-three million, six hundred fourteen thousand, four hundred sixty-four".