20353679062 has 8 divisors (see below), whose sum is σ = 30542941800. Its totient is φ = 10172698464.

The previous prime is 20353679011. The next prime is 20353679081. The reversal of 20353679062 is 26097635302.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2064387 + ... + 2074222.

It is an arithmetic number, because the mean of its divisors is an integer number (3817867725).

Almost surely, 2^20353679062 is an apocalyptic number.

20353679062 is a deficient number, since it is larger than the sum of its proper divisors (10189262738).

20353679062 is a wasteful number, since it uses less digits than its factorization.

20353679062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4141070.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 20353679062 in words is "twenty billion, three hundred fifty-three million, six hundred seventy-nine thousand, sixty-two".