20223501386 has 8 divisors (see below), whose sum is σ = 33093002304. Its totient is φ = 9192500620.

The previous prime is 20223501367. The next prime is 20223501421. The reversal of 20223501386 is 68310532202.

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

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, 459625010 + ... + 459625053.

It is an arithmetic number, because the mean of its divisors is an integer number (4136625288).

Almost surely, 2^20223501386 is an apocalyptic number.

20223501386 is a deficient number, since it is larger than the sum of its proper divisors (12869500918).

20223501386 is a wasteful number, since it uses less digits than its factorization.

20223501386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919250076.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 20223501386 in words is "twenty billion, two hundred twenty-three million, five hundred one thousand, three hundred eighty-six".