1201045214053 has 2 divisors, whose sum is σ = 1201045214054. Its totient is φ = 1201045214052.

The previous prime is 1201045214051. The next prime is 1201045214063. The reversal of 1201045214053 is 3504125401021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 908405328609 + 292639885444 = 953103^2 + 540962^2 .

It is a cyclic number.

It is not a de Polignac number, because 1201045214053 - 2¹ = 1201045214051 is a prime.

Together with 1201045214051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1201045214051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600522607026 + 600522607027.

It is an arithmetic number, because the mean of its divisors is an integer number (600522607027).

Almost surely, 2^{1201045214053} is an apocalyptic number.

It is an amenable number.

1201045214053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201045214053 is an equidigital number, since it uses as much as digits as its factorization.

1201045214053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 1201045214053 in words is "one trillion, two hundred one billion, forty-five million, two hundred fourteen thousand, fifty-three".