2020302444151 has 2 divisors, whose sum is σ = 2020302444152. Its totient is φ = 2020302444150.

The previous prime is 2020302444143. The next prime is 2020302444179. The reversal of 2020302444151 is 1514442030202.

It is an a-pointer prime, because the next prime (2020302444179) can be obtained adding 2020302444151 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2020302444151 - 2³ = 2020302444143 is a prime.

It is a super-2 number, since 2×2020302444151² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020302444551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010151222075 + 1010151222076.

It is an arithmetic number, because the mean of its divisors is an integer number (1010151222076).

Almost surely, 2^{2020302444151} is an apocalyptic number.

2020302444151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020302444151 is an equidigital number, since it uses as much as digits as its factorization.

2020302444151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 2020302444151 its reverse (1514442030202), we get a palindrome (3534744474353).

The spelling of 2020302444151 in words is "two trillion, twenty billion, three hundred two million, four hundred forty-four thousand, one hundred fifty-one".