5537769294329 has 2 divisors, whose sum is σ = 5537769294330. Its totient is φ = 5537769294328.

The previous prime is 5537769294313. The next prime is 5537769294373. The reversal of 5537769294329 is 9234929677355.

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., 4427173687225 + 1110595607104 = 2104085^2 + 1053848^2 .

It is a cyclic number.

It is not a de Polignac number, because 5537769294329 - 2⁴ = 5537769294313 is a prime.

It is a super-2 number, since 2×5537769294329² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5537769296329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2768884647164 + 2768884647165.

It is an arithmetic number, because the mean of its divisors is an integer number (2768884647165).

Almost surely, 2^{5537769294329} is an apocalyptic number.

It is an amenable number.

5537769294329 is a deficient number, since it is larger than the sum of its proper divisors (1).

5537769294329 is an equidigital number, since it uses as much as digits as its factorization.

5537769294329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 771573600, while the sum is 71.

The spelling of 5537769294329 in words is "five trillion, five hundred thirty-seven billion, seven hundred sixty-nine million, two hundred ninety-four thousand, three hundred twenty-nine".