63122141 has 4 divisors (see below), whose sum is σ = 63254400. Its totient is φ = 62989884.

The previous prime is 63122131. The next prime is 63122167. The reversal of 63122141 is 14122136.

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 63122141 - 2¹⁸ = 62859997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63122131) 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, 65411 + ... + 66368.

It is an arithmetic number, because the mean of its divisors is an integer number (15813600).

Almost surely, 2^63122141 is an apocalyptic number.

It is an amenable number.

63122141 is a deficient number, since it is larger than the sum of its proper divisors (132259).

63122141 is a wasteful number, since it uses less digits than its factorization.

63122141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132258.

The product of its digits is 288, while the sum is 20.

The square root of 63122141 is about 7944.9443673320. The cubic root of 63122141 is about 398.1627008338.

Adding to 63122141 its reverse (14122136), we get a palindrome (77244277).

The spelling of 63122141 in words is "sixty-three million, one hundred twenty-two thousand, one hundred forty-one".