1006623211115 has 8 divisors (see below), whose sum is σ = 1208055189168. Its totient is φ = 805227011680.

The previous prime is 1006623211067. The next prime is 1006623211123. The reversal of 1006623211115 is 5111123266001.

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

It is not a de Polignac number, because 1006623211115 - 2¹² = 1006623207019 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8882717 + ... + 8995326.

It is an arithmetic number, because the mean of its divisors is an integer number (151006898646).

Almost surely, 2^{1006623211115} is an apocalyptic number.

1006623211115 is a deficient number, since it is larger than the sum of its proper divisors (201431978053).

1006623211115 is a wasteful number, since it uses less digits than its factorization.

1006623211115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17889309.

The product of its (nonzero) digits is 2160, while the sum is 29.

Adding to 1006623211115 its reverse (5111123266001), we get a palindrome (6117746477116).

The spelling of 1006623211115 in words is "one trillion, six billion, six hundred twenty-three million, two hundred eleven thousand, one hundred fifteen".