5462206502021 has 2 divisors, whose sum is σ = 5462206502022. Its totient is φ = 5462206502020.

The previous prime is 5462206501987. The next prime is 5462206502099. The reversal of 5462206502021 is 1202056022645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3543011879521 + 1919194622500 = 1882289^2 + 1385350^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5462206502021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5462206501021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2731103251010 + 2731103251011.

It is an arithmetic number, because the mean of its divisors is an integer number (2731103251011).

Almost surely, 2^{5462206502021} is an apocalyptic number.

It is an amenable number.

5462206502021 is a deficient number, since it is larger than the sum of its proper divisors (1).

5462206502021 is an equidigital number, since it uses as much as digits as its factorization.

5462206502021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 5462206502021 in words is "five trillion, four hundred sixty-two billion, two hundred six million, five hundred two thousand, twenty-one".