20141823475 has 6 divisors (see below), whose sum is σ = 24975861140. Its totient is φ = 16113458760.

The previous prime is 20141823463. The next prime is 20141823497. The reversal of 20141823475 is 57432814102.

It is not a de Polignac number, because 20141823475 - 2⁹ = 20141822963 is a prime.

It is a super-2 number, since 2×20141823475² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 402836445 + ... + 402836494.

Almost surely, 2^20141823475 is an apocalyptic number.

20141823475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

20141823475 is a deficient number, since it is larger than the sum of its proper divisors (4834037665).

20141823475 is an equidigital number, since it uses as much as digits as its factorization.

20141823475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805672949 (or 805672944 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 20141823475 in words is "twenty billion, one hundred forty-one million, eight hundred twenty-three thousand, four hundred seventy-five".