20210501114 has 16 divisors (see below), whose sum is σ = 30969848448. Its totient is φ = 9887344512.

The previous prime is 20210501111. The next prime is 20210501123. The reversal of 20210501114 is 41110501202.

It is a junction number, because it is equal to n+sod(n) for n = 20210501092 and 20210501101.

It is not an unprimeable number, because it can be changed into a prime (20210501111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 310277 + ... + 369719.

It is an arithmetic number, because the mean of its divisors is an integer number (1935615528).

Almost surely, 2^20210501114 is an apocalyptic number.

20210501114 is a deficient number, since it is larger than the sum of its proper divisors (10759347334).

20210501114 is a wasteful number, since it uses less digits than its factorization.

20210501114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63109.

The product of its (nonzero) digits is 80, while the sum is 17.

The spelling of 20210501114 in words is "twenty billion, two hundred ten million, five hundred one thousand, one hundred fourteen".