10997674752 has 72 divisors (see below), whose sum is σ = 29301811056. Its totient is φ = 3661889536.

The previous prime is 10997674747. The next prime is 10997674757. The reversal of 10997674752 is 25747679901.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10997674747) and next prime (10997674757).

It is a junction number, because it is equal to n+sod(n) for n = 10997674692 and 10997674701.

It is not an unprimeable number, because it can be changed into a prime (10997674757) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 743008 + ... + 757664.

It is an arithmetic number, because the mean of its divisors is an integer number (406969598).

Almost surely, 2^10997674752 is an apocalyptic number.

10997674752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10997674752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14650905528).

10997674752 is an abundant number, since it is smaller than the sum of its proper divisors (18304136304).

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

10997674752 is an equidigital number, since it uses as much as digits as its factorization.

10997674752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15653 (or 15639 counting only the distinct ones).

The product of its (nonzero) digits is 6667920, while the sum is 57.

The spelling of 10997674752 in words is "ten billion, nine hundred ninety-seven million, six hundred seventy-four thousand, seven hundred fifty-two".