5067779875929 has 27 divisors (see below), whose sum is σ = 7390232043103. Its totient is φ = 3346467716112.

The previous prime is 5067779875919. The next prime is 5067779875957. The reversal of 5067779875929 is 9295789777605.

The square root of 5067779875929 is 2251173.

It is a perfect power (a square), and thus also a powerful number.

5067779875929 is a `hidden beast` number, since 506 + 7 + 7 + 7 + 9 + 87 + 5 + 9 + 29 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4266847953225 + 800931922704 = 2065635^2 + 894948^2 .

It is not a de Polignac number, because 5067779875929 - 2¹¹ = 5067779873881 is a prime.

It is a super-2 number, since 2×5067779875929² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5067779875919) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 722623027 + ... + 722630039.

Almost surely, 2^{5067779875929} is an apocalyptic number.

5067779875929 is the 2251173-rd square number.

5067779875929 is the 1125587-th centered octagonal number.

It is an amenable number.

5067779875929 is a deficient number, since it is larger than the sum of its proper divisors (2322452167174).

5067779875929 is an frugal number, since it uses more digits than its factorization.

5067779875929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14246 (or 7123 counting only the distinct ones).

The product of its (nonzero) digits is 4200789600, while the sum is 81.

Multiplying 5067779875929 by its sum of digits (81), we get a square (410490169950249 = 20260557²).

The spelling of 5067779875929 in words is "five trillion, sixty-seven billion, seven hundred seventy-nine million, eight hundred seventy-five thousand, nine hundred twenty-nine".