1452103412 has 6 divisors (see below), whose sum is σ = 2541180978. Its totient is φ = 726051704.

The previous prime is 1452103409. The next prime is 1452103453. The reversal of 1452103412 is 2143012541.

It can be written as a sum of positive squares in only one way, i.e., 1247784976 + 204318436 = 35324^2 + 14294^2 .

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 181512923 + ... + 181512930.

It is an arithmetic number, because the mean of its divisors is an integer number (423530163).

Almost surely, 2^1452103412 is an apocalyptic number.

It is an amenable number.

1452103412 is a deficient number, since it is larger than the sum of its proper divisors (1089077566).

1452103412 is a wasteful number, since it uses less digits than its factorization.

1452103412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363025857 (or 363025855 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1452103412 is about 38106.4746729476. The cubic root of 1452103412 is about 1132.3982302434.

Adding to 1452103412 its reverse (2143012541), we get a palindrome (3595115953).

The spelling of 1452103412 in words is "one billion, four hundred fifty-two million, one hundred three thousand, four hundred twelve".