1612677576053 has 2 divisors, whose sum is σ = 1612677576054. Its totient is φ = 1612677576052.

The previous prime is 1612677576049. The next prime is 1612677576077. The reversal of 1612677576053 is 3506757762161.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1564082900689 + 48594675364 = 1250633^2 + 220442^2 .

It is a cyclic number.

It is not a de Polignac number, because 1612677576053 - 2² = 1612677576049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1612677576053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1612677576043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 806338788026 + 806338788027.

It is an arithmetic number, because the mean of its divisors is an integer number (806338788027).

Almost surely, 2^{1612677576053} is an apocalyptic number.

It is an amenable number.

1612677576053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1612677576053 is an equidigital number, since it uses as much as digits as its factorization.

1612677576053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11113200, while the sum is 56.

The spelling of 1612677576053 in words is "one trillion, six hundred twelve billion, six hundred seventy-seven million, five hundred seventy-six thousand, fifty-three".