6456063153 has 4 divisors (see below), whose sum is σ = 8608084208. Its totient is φ = 4304042100.

The previous prime is 6456063151. The next prime is 6456063169. The reversal of 6456063153 is 3513606546.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 6456063153 - 2¹ = 6456063151 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6456063151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076010523 + ... + 1076010528.

It is an arithmetic number, because the mean of its divisors is an integer number (2152021052).

Almost surely, 2^6456063153 is an apocalyptic number.

It is an amenable number.

6456063153 is a deficient number, since it is larger than the sum of its proper divisors (2152021055).

6456063153 is a wasteful number, since it uses less digits than its factorization.

6456063153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152021054.

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 6456063153 is about 80349.6306961021. The cubic root of 6456063153 is about 1862.0410739500.

Adding to 6456063153 its reverse (3513606546), we get a palindrome (9969669699).

The spelling of 6456063153 in words is "six billion, four hundred fifty-six million, sixty-three thousand, one hundred fifty-three".