20348014675 has 12 divisors (see below), whose sum is σ = 25324651936. Its totient is φ = 16218338400.

The previous prime is 20348014667. The next prime is 20348014721. The reversal of 20348014675 is 57641084302.

It is not a de Polignac number, because 20348014675 - 2³ = 20348014667 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1494924 + ... + 1508473.

Almost surely, 2^20348014675 is an apocalyptic number.

20348014675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

20348014675 is a deficient number, since it is larger than the sum of its proper divisors (4976637261).

20348014675 is a wasteful number, since it uses less digits than its factorization.

20348014675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003678 (or 3003673 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

Adding to 20348014675 its reverse (57641084302), we get a palindrome (77989098977).

The spelling of 20348014675 in words is "twenty billion, three hundred forty-eight million, fourteen thousand, six hundred seventy-five".