10465405450 has 48 divisors (see below), whose sum is σ = 20157950880. Its totient is φ = 4037584320.

The previous prime is 10465405393. The next prime is 10465405459. The reversal of 10465405450 is 5450456401.

10465405450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10465405450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10465405459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1625137 + ... + 1631563.

It is an arithmetic number, because the mean of its divisors is an integer number (419957310).

Almost surely, 2^10465405450 is an apocalyptic number.

10465405450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10465405450 is a deficient number, since it is larger than the sum of its proper divisors (9692545430).

10465405450 is a wasteful number, since it uses less digits than its factorization.

10465405450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7591 (or 7586 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 10465405450 in words is "ten billion, four hundred sixty-five million, four hundred five thousand, four hundred fifty".