537613853629 has 2 divisors, whose sum is σ = 537613853630. Its totient is φ = 537613853628.

The previous prime is 537613853617. The next prime is 537613853659. The reversal of 537613853629 is 926358316735.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 415092852729 + 122521000900 = 644277^2 + 350030^2 .

It is a cyclic number.

It is not a de Polignac number, because 537613853629 - 2³¹ = 535466369981 is a prime.

It is a super-2 number, since 2×537613853629² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537613853659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268806926814 + 268806926815.

It is an arithmetic number, because the mean of its divisors is an integer number (268806926815).

Almost surely, 2^537613853629 is an apocalyptic number.

It is an amenable number.

537613853629 is a deficient number, since it is larger than the sum of its proper divisors (1).

537613853629 is an equidigital number, since it uses as much as digits as its factorization.

537613853629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24494400, while the sum is 58.

The spelling of 537613853629 in words is "five hundred thirty-seven billion, six hundred thirteen million, eight hundred fifty-three thousand, six hundred twenty-nine".