20102676622 has 16 divisors (see below), whose sum is σ = 34565853312. Its totient is φ = 8589402360.

The previous prime is 20102676611. The next prime is 20102676623. The reversal of 20102676622 is 22667620102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20102676623) 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, 2164408 + ... + 2173675.

It is an arithmetic number, because the mean of its divisors is an integer number (2160365832).

Almost surely, 2^20102676622 is an apocalyptic number.

20102676622 is a deficient number, since it is larger than the sum of its proper divisors (14463176690).

20102676622 is a wasteful number, since it uses less digits than its factorization.

20102676622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4338423.

The product of its (nonzero) digits is 24192, while the sum is 34.

The spelling of 20102676622 in words is "twenty billion, one hundred two million, six hundred seventy-six thousand, six hundred twenty-two".