1464304545147 has 16 divisors (see below), whose sum is σ = 1967355824000. Its totient is φ = 968734603584.

The previous prime is 1464304545107. The next prime is 1464304545181. The reversal of 1464304545147 is 7415454034641.

It is a happy number.

It is not a de Polignac number, because 1464304545147 - 2³⁰ = 1463230803323 is a prime.

It is a super-2 number, since 2×1464304545147² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1464304545096 and 1464304545105.

It is not an unprimeable number, because it can be changed into a prime (1464304545107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102879 + ... + 1714407.

It is an arithmetic number, because the mean of its divisors is an integer number (122959739000).

Almost surely, 2^{1464304545147} is an apocalyptic number.

1464304545147 is a deficient number, since it is larger than the sum of its proper divisors (503051278853).

1464304545147 is a wasteful number, since it uses less digits than its factorization.

1464304545147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1613850.

The product of its (nonzero) digits is 3225600, while the sum is 48.

Adding to 1464304545147 its reverse (7415454034641), we get a palindrome (8879758579788).

The spelling of 1464304545147 in words is "one trillion, four hundred sixty-four billion, three hundred four million, five hundred forty-five thousand, one hundred forty-seven".