416152776553 has 2 divisors, whose sum is σ = 416152776554. Its totient is φ = 416152776552.

The previous prime is 416152776551. The next prime is 416152776619. The reversal of 416152776553 is 355677251614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 416040480144 + 112296409 = 645012^2 + 10597^2 .

It is a cyclic number.

It is not a de Polignac number, because 416152776553 - 2¹ = 416152776551 is a prime.

It is a super-2 number, since 2×416152776553² (a number of 24 digits) contains 22 as substring.

Together with 416152776551, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 416152776553.

It is not a weakly prime, because it can be changed into another prime (416152776551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208076388276 + 208076388277.

It is an arithmetic number, because the mean of its divisors is an integer number (208076388277).

Almost surely, 2^416152776553 is an apocalyptic number.

It is an amenable number.

416152776553 is a deficient number, since it is larger than the sum of its proper divisors (1).

416152776553 is an equidigital number, since it uses as much as digits as its factorization.

416152776553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5292000, while the sum is 52.

The spelling of 416152776553 in words is "four hundred sixteen billion, one hundred fifty-two million, seven hundred seventy-six thousand, five hundred fifty-three".