10101306465 has 12 divisors (see below), whose sum is σ = 17508931284. Its totient is φ = 5387363424.

The previous prime is 10101306443. The next prime is 10101306473. The reversal of 10101306465 is 56460310101.

10101306465 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 13 + 0 + 646 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4681843776 + 5419462689 = 68424^2 + 73617^2 .

It is not a de Polignac number, because 10101306465 - 2⁷ = 10101306337 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112236694 + ... + 112236783.

It is an arithmetic number, because the mean of its divisors is an integer number (1459077607).

Almost surely, 2^10101306465 is an apocalyptic number.

10101306465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10101306465 is a deficient number, since it is larger than the sum of its proper divisors (7407624819).

10101306465 is a wasteful number, since it uses less digits than its factorization.

10101306465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224473488 (or 224473485 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 10101306465 its reverse (56460310101), we get a palindrome (66561616566).

The spelling of 10101306465 in words is "ten billion, one hundred one million, three hundred six thousand, four hundred sixty-five".