1650414154553 has 2 divisors, whose sum is σ = 1650414154554. Its totient is φ = 1650414154552.

The previous prime is 1650414154523. The next prime is 1650414154583. The reversal of 1650414154553 is 3554514140561.

It is a balanced prime because it is at equal distance from previous prime (1650414154523) and next prime (1650414154583).

It can be written as a sum of positive squares in only one way, i.e., 972685117504 + 677729037049 = 986248^2 + 823243^2 .

It is a cyclic number.

It is not a de Polignac number, because 1650414154553 - 2¹⁴ = 1650414138169 is a prime.

It is not a weakly prime, because it can be changed into another prime (1650414154523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 825207077276 + 825207077277.

It is an arithmetic number, because the mean of its divisors is an integer number (825207077277).

Almost surely, 2^{1650414154553} is an apocalyptic number.

It is an amenable number.

1650414154553 is a deficient number, since it is larger than the sum of its proper divisors (1).

1650414154553 is an equidigital number, since it uses as much as digits as its factorization.

1650414154553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720000, while the sum is 44.

The spelling of 1650414154553 in words is "one trillion, six hundred fifty billion, four hundred fourteen million, one hundred fifty-four thousand, five hundred fifty-three".