610220203157053 has 2 divisors, whose sum is σ = 610220203157054. Its totient is φ = 610220203157052.

The previous prime is 610220203157021. The next prime is 610220203157129. The reversal of 610220203157053 is 350751302022016.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 444145382609049 + 166074820548004 = 21074757^2 + 12887002^2 .

It is a cyclic number.

It is not a de Polignac number, because 610220203157053 - 2⁵ = 610220203157021 is a prime.

It is a super-2 number, since 2×610220203157053² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610220203187053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305110101578526 + 305110101578527.

It is an arithmetic number, because the mean of its divisors is an integer number (305110101578527).

Almost surely, 2^{610220203157053} is an apocalyptic number.

It is an amenable number.

610220203157053 is a deficient number, since it is larger than the sum of its proper divisors (1).

610220203157053 is an equidigital number, since it uses as much as digits as its factorization.

610220203157053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

Adding to 610220203157053 its reverse (350751302022016), we get a palindrome (960971505179069).

The spelling of 610220203157053 in words is "six hundred ten trillion, two hundred twenty billion, two hundred three million, one hundred fifty-seven thousand, fifty-three".