4465253145 has 16 divisors (see below), whose sum is σ = 7150324032. Its totient is φ = 2379495360.

The previous prime is 4465253141. The next prime is 4465253153. The reversal of 4465253145 is 5413525644.

It is not a de Polignac number, because 4465253145 - 2² = 4465253141 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4465253141) 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, 104511 + ... + 140900.

It is an arithmetic number, because the mean of its divisors is an integer number (446895252).

Almost surely, 2^4465253145 is an apocalyptic number.

It is an amenable number.

4465253145 is a deficient number, since it is larger than the sum of its proper divisors (2685070887).

4465253145 is a wasteful number, since it uses less digits than its factorization.

4465253145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246632.

The product of its digits is 288000, while the sum is 39.

The square root of 4465253145 is about 66822.5496744924. The cubic root of 4465253145 is about 1646.7033221682.

Adding to 4465253145 its reverse (5413525644), we get a palindrome (9878778789).

The spelling of 4465253145 in words is "four billion, four hundred sixty-five million, two hundred fifty-three thousand, one hundred forty-five".