103230642465 has 48 divisors (see below), whose sum is σ = 179578152000. Its totient is φ = 54858245760.

The previous prime is 103230642407. The next prime is 103230642467. The reversal of 103230642465 is 564246032301.

103230642465 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 3 + 0 + 642 + 4 + 6 + 5 = 666.

It is not a de Polignac number, because 103230642465 - 2⁹ = 103230641953 is a prime.

It is a super-2 number, since 2×103230642465² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103230642467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15513079 + ... + 15519731.

It is an arithmetic number, because the mean of its divisors is an integer number (3741211500).

Almost surely, 2^103230642465 is an apocalyptic number.

103230642465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

103230642465 is a deficient number, since it is larger than the sum of its proper divisors (76347509535).

103230642465 is a wasteful number, since it uses less digits than its factorization.

103230642465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7854 (or 7851 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 103230642465 its reverse (564246032301), we get a palindrome (667476674766).

The spelling of 103230642465 in words is "one hundred three billion, two hundred thirty million, six hundred forty-two thousand, four hundred sixty-five".