20201045114 has 16 divisors (see below), whose sum is σ = 30982766976. Its totient is φ = 9875439600.

The previous prime is 20201045099. The next prime is 20201045129. The reversal of 20201045114 is 41154010202.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (20201045099) and next prime (20201045129).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475382 + ... + 516129.

It is an arithmetic number, because the mean of its divisors is an integer number (1936422936).

Almost surely, 2^20201045114 is an apocalyptic number.

20201045114 is a deficient number, since it is larger than the sum of its proper divisors (10781721862).

20201045114 is a wasteful number, since it uses less digits than its factorization.

20201045114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991741.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 20201045114 its reverse (41154010202), we get a palindrome (61355055316).

The spelling of 20201045114 in words is "twenty billion, two hundred one million, forty-five thousand, one hundred fourteen".