22606900019 has 8 divisors (see below), whose sum is σ = 24663200112. Its totient is φ = 20550787840.

The previous prime is 22606900007. The next prime is 22606900061. The reversal of 22606900019 is 91000960622.

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

It is not a de Polignac number, because 22606900019 - 2¹² = 22606895923 is a prime.

It is a super-2 number, since 2×22606900019² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22606900619) 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, 351767 + ... + 411039.

It is an arithmetic number, because the mean of its divisors is an integer number (3082900014).

Almost surely, 2^22606900019 is an apocalyptic number.

22606900019 is a deficient number, since it is larger than the sum of its proper divisors (2056300093).

22606900019 is a wasteful number, since it uses less digits than its factorization.

22606900019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93957.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 22606900019 in words is "twenty-two billion, six hundred six million, nine hundred thousand, nineteen".