5956949980829 has 2 divisors, whose sum is σ = 5956949980830. Its totient is φ = 5956949980828.

The previous prime is 5956949980753. The next prime is 5956949980837. The reversal of 5956949980829 is 9280899496595.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3351059748100 + 2605890232729 = 1830590^2 + 1614277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5956949980829 is a prime.

It is a super-3 number, since 3×5956949980829³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5956949982829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2978474990414 + 2978474990415.

It is an arithmetic number, because the mean of its divisors is an integer number (2978474990415).

Almost surely, 2^{5956949980829} is an apocalyptic number.

It is an amenable number.

5956949980829 is a deficient number, since it is larger than the sum of its proper divisors (1).

5956949980829 is an equidigital number, since it uses as much as digits as its factorization.

5956949980829 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4534963200, while the sum is 83.

The spelling of 5956949980829 in words is "five trillion, nine hundred fifty-six billion, nine hundred forty-nine million, nine hundred eighty thousand, eight hundred twenty-nine".