22106006154 has 24 divisors (see below), whose sum is σ = 47996357760. Its totient is φ = 7353282408.

The previous prime is 22106006089. The next prime is 22106006173. The reversal of 22106006154 is 45160060122.

22106006154 is a `hidden beast` number, since 2 + 2 + 1 + 0 + 600 + 6 + 1 + 54 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1273332 + ... + 1290575.

It is an arithmetic number, because the mean of its divisors is an integer number (1999848240).

Almost surely, 2^22106006154 is an apocalyptic number.

22106006154 is an abundant number, since it is smaller than the sum of its proper divisors (25890351606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22106006154 is a wasteful number, since it uses less digits than its factorization.

22106006154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564394 (or 2564391 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 22106006154 its reverse (45160060122), we get a palindrome (67266066276).

The spelling of 22106006154 in words is "twenty-two billion, one hundred six million, six thousand, one hundred fifty-four".