1200030210053 has 2 divisors, whose sum is σ = 1200030210054. Its totient is φ = 1200030210052.

The previous prime is 1200030209981. The next prime is 1200030210083. The reversal of 1200030210053 is 3500120300021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1198109754724 + 1920455329 = 1094582^2 + 43823^2 .

It is a cyclic number.

It is not a de Polignac number, because 1200030210053 - 2¹⁴ = 1200030193669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1200030210083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600015105026 + 600015105027.

It is an arithmetic number, because the mean of its divisors is an integer number (600015105027).

Almost surely, 2^{1200030210053} is an apocalyptic number.

It is an amenable number.

1200030210053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200030210053 is an equidigital number, since it uses as much as digits as its factorization.

1200030210053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 1200030210053 its reverse (3500120300021), we get a palindrome (4700150510074).

The spelling of 1200030210053 in words is "one trillion, two hundred billion, thirty million, two hundred ten thousand, fifty-three".