2030122553 has 2 divisors, whose sum is σ = 2030122554. Its totient is φ = 2030122552.

The previous prime is 2030122537. The next prime is 2030122597. The reversal of 2030122553 is 3552210302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2027520784 + 2601769 = 45028^2 + 1613^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030122553 - 2⁴ = 2030122537 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030122153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015061276 + 1015061277.

It is an arithmetic number, because the mean of its divisors is an integer number (1015061277).

Almost surely, 2^2030122553 is an apocalyptic number.

It is an amenable number.

2030122553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030122553 is an equidigital number, since it uses as much as digits as its factorization.

2030122553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2030122553 is about 45056.8813057451. The cubic root of 2030122553 is about 1266.2148968394.

Adding to 2030122553 its reverse (3552210302), we get a palindrome (5582332855).

The spelling of 2030122553 in words is "two billion, thirty million, one hundred twenty-two thousand, five hundred fifty-three".