2552032021061 has 2 divisors, whose sum is σ = 2552032021062. Its totient is φ = 2552032021060.

The previous prime is 2552032020973. The next prime is 2552032021069. The reversal of 2552032021061 is 1601202302552.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2251218164836 + 300813856225 = 1500406^2 + 548465^2 .

It is a cyclic number.

It is not a de Polignac number, because 2552032021061 - 2¹⁰ = 2552032020037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2552032021069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276016010530 + 1276016010531.

It is an arithmetic number, because the mean of its divisors is an integer number (1276016010531).

Almost surely, 2^{2552032021061} is an apocalyptic number.

It is an amenable number.

2552032021061 is a deficient number, since it is larger than the sum of its proper divisors (1).

2552032021061 is an equidigital number, since it uses as much as digits as its factorization.

2552032021061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 2552032021061 in words is "two trillion, five hundred fifty-two billion, thirty-two million, twenty-one thousand, sixty-one".