454211122130 has 8 divisors (see below), whose sum is σ = 817580019852. Its totient is φ = 181684448848.

The previous prime is 454211122097. The next prime is 454211122133. The reversal of 454211122130 is 31221112454.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 444204921169 + 10006200961 = 666487^2 + 100031^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 454211122130.

It is not an unprimeable number, because it can be changed into a prime (454211122133) 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, 22710556097 + ... + 22710556116.

Almost surely, 2^454211122130 is an apocalyptic number.

454211122130 is a deficient number, since it is larger than the sum of its proper divisors (363368897722).

454211122130 is a wasteful number, since it uses less digits than its factorization.

454211122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45421112220.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 454211122130 its reverse (31221112454), we get a palindrome (485432234584).

The spelling of 454211122130 in words is "four hundred fifty-four billion, two hundred eleven million, one hundred twenty-two thousand, one hundred thirty".