53262154633 has 2 divisors, whose sum is σ = 53262154634. Its totient is φ = 53262154632.

The previous prime is 53262154607. The next prime is 53262154679. The reversal of 53262154633 is 33645126235.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35378976649 + 17883177984 = 188093^2 + 133728^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53262154633 is a prime.

It is a super-2 number, since 2×53262154633² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53262154133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26631077316 + 26631077317.

It is an arithmetic number, because the mean of its divisors is an integer number (26631077317).

Almost surely, 2^53262154633 is an apocalyptic number.

It is an amenable number.

53262154633 is a deficient number, since it is larger than the sum of its proper divisors (1).

53262154633 is an equidigital number, since it uses as much as digits as its factorization.

53262154633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 40.

The spelling of 53262154633 in words is "fifty-three billion, two hundred sixty-two million, one hundred fifty-four thousand, six hundred thirty-three".