1201012010053 has 2 divisors, whose sum is σ = 1201012010054. Its totient is φ = 1201012010052.

The previous prime is 1201012009943. The next prime is 1201012010089. The reversal of 1201012010053 is 3500102101021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 928588558689 + 272423451364 = 963633^2 + 521942^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1201012010053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1201012010353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600506005026 + 600506005027.

It is an arithmetic number, because the mean of its divisors is an integer number (600506005027).

Almost surely, 2^{1201012010053} is an apocalyptic number.

It is an amenable number.

1201012010053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201012010053 is an equidigital number, since it uses as much as digits as its factorization.

1201012010053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 16.

Adding to 1201012010053 its reverse (3500102101021), we get a palindrome (4701114111074).

The spelling of 1201012010053 in words is "one trillion, two hundred one billion, twelve million, ten thousand, fifty-three".