10788641415 has 12 divisors (see below), whose sum is σ = 18700311864. Its totient is φ = 5753942064.

The previous prime is 10788641341. The next prime is 10788641443. The reversal of 10788641415 is 51414688701.

It is not a de Polignac number, because 10788641415 - 2¹² = 10788637319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 239747587 = 10788641415 / (1 + 0 + 7 + 8 + 8 + 6 + 4 + 1 + 4 + 1 + 5).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119873749 + ... + 119873838.

It is an arithmetic number, because the mean of its divisors is an integer number (1558359322).

Almost surely, 2^10788641415 is an apocalyptic number.

10788641415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10788641415 is a deficient number, since it is larger than the sum of its proper divisors (7911670449).

10788641415 is a wasteful number, since it uses less digits than its factorization.

10788641415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239747598 (or 239747595 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The spelling of 10788641415 in words is "ten billion, seven hundred eighty-eight million, six hundred forty-one thousand, four hundred fifteen".