103257467569 has 9 divisors (see below), whose sum is σ = 103651314553. Its totient is φ = 102865115092.

The previous prime is 103257467567. The next prime is 103257467603. The reversal of 103257467569 is 965764752301.

It is a happy number.

The square root of 103257467569 is 321337.

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

It is not a de Polignac number, because 103257467569 - 2¹ = 103257467567 is a prime.

It is a super-2 number, since 2×103257467569² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103257467567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 123071652 + ... + 123072490.

Almost surely, 2^103257467569 is an apocalyptic number.

103257467569 is the 321337-th square number.

103257467569 is the 160669-th centered octagonal number.

It is an amenable number.

103257467569 is a deficient number, since it is larger than the sum of its proper divisors (393846984).

103257467569 is an frugal number, since it uses more digits than its factorization.

103257467569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444 (or 1222 counting only the distinct ones).

The product of its (nonzero) digits is 9525600, while the sum is 55.

The spelling of 103257467569 in words is "one hundred three billion, two hundred fifty-seven million, four hundred sixty-seven thousand, five hundred sixty-nine".