1452107122 has 8 divisors (see below), whose sum is σ = 2306287836. Its totient is φ = 683344512.

The previous prime is 1452107117. The next prime is 1452107131. The reversal of 1452107122 is 2217012541.

It can be written as a sum of positive squares in 2 ways, for example, as 1126340721 + 325766401 = 33561^2 + 18049^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21354483 + ... + 21354550.

Almost surely, 2^1452107122 is an apocalyptic number.

1452107122 is a deficient number, since it is larger than the sum of its proper divisors (854180714).

1452107122 is a wasteful number, since it uses less digits than its factorization.

1452107122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42709052.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 1452107122 is about 38106.5233523081. The cubic root of 1452107122 is about 1132.3991946361.

Adding to 1452107122 its reverse (2217012541), we get a palindrome (3669119663).

The spelling of 1452107122 in words is "one billion, four hundred fifty-two million, one hundred seven thousand, one hundred twenty-two".