10782621696 has 540 divisors, whose sum is σ = 37757807304. Its totient is φ = 2724986880.

The previous prime is 10782621673. The next prime is 10782621721. The reversal of 10782621696 is 69612628701.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 291422190 + ... + 291422226.

Almost surely, 2^10782621696 is an apocalyptic number.

10782621696 is a gapful number since it is divisible by the number (16) 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 10782621696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18878903652).

10782621696 is an abundant number, since it is smaller than the sum of its proper divisors (26975185608).

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

10782621696 is an equidigital number, since it uses as much as digits as its factorization.

10782621696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 10782621696 in words is "ten billion, seven hundred eighty-two million, six hundred twenty-one thousand, six hundred ninety-six".