63225070427153 has 4 divisors (see below), whose sum is σ = 63416082724848. Its totient is φ = 63034058129460.

The previous prime is 63225070427149. The next prime is 63225070427173. The reversal of 63225070427153 is 35172407052236.

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 a cyclic number.

It is not a de Polignac number, because 63225070427153 - 2² = 63225070427149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 63225070427098 and 63225070427107.

It is not an unprimeable number, because it can be changed into a prime (63225070427173) 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, 95506148351 + ... + 95506149012.

It is an arithmetic number, because the mean of its divisors is an integer number (15854020681212).

Almost surely, 2^{63225070427153} is an apocalyptic number.

It is an amenable number.

63225070427153 is a deficient number, since it is larger than the sum of its proper divisors (191012297695).

63225070427153 is a wasteful number, since it uses less digits than its factorization.

63225070427153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191012297694.

The product of its (nonzero) digits is 2116800, while the sum is 47.

Adding to 63225070427153 its reverse (35172407052236), we get a palindrome (98397477479389).

The spelling of 63225070427153 in words is "sixty-three trillion, two hundred twenty-five billion, seventy million, four hundred twenty-seven thousand, one hundred fifty-three".