2120062416553 has 2 divisors, whose sum is σ = 2120062416554. Its totient is φ = 2120062416552.

The previous prime is 2120062416533. The next prime is 2120062416557. The reversal of 2120062416553 is 3556142600212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1735616535184 + 384445881369 = 1317428^2 + 620037^2 .

It is a cyclic number.

It is not a de Polignac number, because 2120062416553 - 2⁹ = 2120062416041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120062416557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060031208276 + 1060031208277.

It is an arithmetic number, because the mean of its divisors is an integer number (1060031208277).

Almost surely, 2^{2120062416553} is an apocalyptic number.

It is an amenable number.

2120062416553 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120062416553 is an equidigital number, since it uses as much as digits as its factorization.

2120062416553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 2120062416553 in words is "two trillion, one hundred twenty billion, sixty-two million, four hundred sixteen thousand, five hundred fifty-three".