260229929396 has 6 divisors (see below), whose sum is σ = 455402376450. Its totient is φ = 130114964696.

The previous prime is 260229929293. The next prime is 260229929413. The reversal of 260229929396 is 693929922062.

It can be written as a sum of positive squares in only one way, i.e., 252315336100 + 7914593296 = 502310^2 + 88964^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32528741171 + ... + 32528741178.

It is an arithmetic number, because the mean of its divisors is an integer number (75900396075).

Almost surely, 2^260229929396 is an apocalyptic number.

It is an amenable number.

260229929396 is a deficient number, since it is larger than the sum of its proper divisors (195172447054).

260229929396 is a wasteful number, since it uses less digits than its factorization.

260229929396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65057482353 (or 65057482351 counting only the distinct ones).

The product of its (nonzero) digits is 11337408, while the sum is 59.

The spelling of 260229929396 in words is "two hundred sixty billion, two hundred twenty-nine million, nine hundred twenty-nine thousand, three hundred ninety-six".