10606649999 has 8 divisors (see below), whose sum is σ = 11620554192. Its totient is φ = 9601023040.

The previous prime is 10606649987. The next prime is 10606650017. The reversal of 10606649999 is 99994660601.

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-10606649999 is a prime.

It is a super-2 number, since 2×10606649999² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606649959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2066624 + ... + 2071749.

It is an arithmetic number, because the mean of its divisors is an integer number (1452569274).

Almost surely, 2^10606649999 is an apocalyptic number.

10606649999 is a deficient number, since it is larger than the sum of its proper divisors (1013904193).

10606649999 is a wasteful number, since it uses less digits than its factorization.

10606649999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4138617.

The product of its (nonzero) digits is 5668704, while the sum is 59.

The spelling of 10606649999 in words is "ten billion, six hundred six million, six hundred forty-nine thousand, nine hundred ninety-nine".