10999077552607 has 8 divisors (see below), whose sum is σ = 11003560735536. Its totient is φ = 10994594633472.

The previous prime is 10999077552527. The next prime is 10999077552763. The reversal of 10999077552607 is 70625577099901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10999077552607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10999077552907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155699428 + ... + 155770054.

It is an arithmetic number, because the mean of its divisors is an integer number (1375445091942).

Almost surely, 2^{10999077552607} is an apocalyptic number.

10999077552607 is a deficient number, since it is larger than the sum of its proper divisors (4483182929).

10999077552607 is an equidigital number, since it uses as much as digits as its factorization.

10999077552607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131897.

The product of its (nonzero) digits is 75014100, while the sum is 67.

The spelling of 10999077552607 in words is "ten trillion, nine hundred ninety-nine billion, seventy-seven million, five hundred fifty-two thousand, six hundred seven".