20020400114 has 48 divisors (see below), whose sum is σ = 36004474080. Its totient is φ = 8274689280.

The previous prime is 20020400107. The next prime is 20020400171. The reversal of 20020400114 is 41100402002.

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 23 ways as a sum of consecutive naturals, for example, 208922 + ... + 289290.

It is an arithmetic number, because the mean of its divisors is an integer number (750093210).

Almost surely, 2^20020400114 is an apocalyptic number.

20020400114 is a deficient number, since it is larger than the sum of its proper divisors (15984073966).

20020400114 is a wasteful number, since it uses less digits than its factorization.

20020400114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80475 (or 80462 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20020400114 its reverse (41100402002), we get a palindrome (61120802116).

The spelling of 20020400114 in words is "twenty billion, twenty million, four hundred thousand, one hundred fourteen".