269980003216 has 225 divisors, whose sum is σ = 673544506929. Its totient is φ = 104750553600.

The previous prime is 269980003211. The next prime is 269980003231. The reversal of 269980003216 is 612300089962.

The square root of 269980003216 is 519596.

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

It can be written as a sum of positive squares in only one way, i.e., 203043964816 + 66936038400 = 450604^2 + 258720^2 .

It is a super-2 number, since 2×269980003216² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (269980003211) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 1120248856 + ... + 1120249096.

Almost surely, 2^269980003216 is an apocalyptic number.

269980003216 is the 519596-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 269980003216

269980003216 is an abundant number, since it is smaller than the sum of its proper divisors (403564503713).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

269980003216 is an frugal number, since it uses more digits than its factorization.

269980003216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 269980003216 in words is "two hundred sixty-nine billion, nine hundred eighty million, three thousand, two hundred sixteen".