553012391201 has 2 divisors, whose sum is σ = 553012391202. Its totient is φ = 553012391200.

The previous prime is 553012391177. The next prime is 553012391273. The reversal of 553012391201 is 102193210355.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 516407518225 + 36604872976 = 718615^2 + 191324^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-553012391201 is a prime.

It is not a weakly prime, because it can be changed into another prime (553012390201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276506195600 + 276506195601.

It is an arithmetic number, because the mean of its divisors is an integer number (276506195601).

Almost surely, 2^553012391201 is an apocalyptic number.

It is an amenable number.

553012391201 is a deficient number, since it is larger than the sum of its proper divisors (1).

553012391201 is an equidigital number, since it uses as much as digits as its factorization.

553012391201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8100, while the sum is 32.

The spelling of 553012391201 in words is "five hundred fifty-three billion, twelve million, three hundred ninety-one thousand, two hundred one".