162034164553 has 2 divisors, whose sum is σ = 162034164554. Its totient is φ = 162034164552.

The previous prime is 162034164473. The next prime is 162034164557. The reversal of 162034164553 is 355461430261.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 154721862409 + 7312302144 = 393347^2 + 85512^2 .

It is a cyclic number.

It is not a de Polignac number, because 162034164553 - 2¹⁷ = 162034033481 is a prime.

It is not a weakly prime, because it can be changed into another prime (162034164557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81017082276 + 81017082277.

It is an arithmetic number, because the mean of its divisors is an integer number (81017082277).

Almost surely, 2^162034164553 is an apocalyptic number.

It is an amenable number.

162034164553 is a deficient number, since it is larger than the sum of its proper divisors (1).

162034164553 is an equidigital number, since it uses as much as digits as its factorization.

162034164553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 162034164553 in words is "one hundred sixty-two billion, thirty-four million, one hundred sixty-four thousand, five hundred fifty-three".