1553114212 has 12 divisors (see below), whose sum is σ = 2927023036. Its totient is φ = 716821920.

The previous prime is 1553114159. The next prime is 1553114263. The reversal of 1553114212 is 2124113551.

It can be written as a sum of positive squares in 2 ways, for example, as 603488356 + 949625856 = 24566^2 + 30816^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14933739 + ... + 14933842.

Almost surely, 2^1553114212 is an apocalyptic number.

It is an amenable number.

1553114212 is a deficient number, since it is larger than the sum of its proper divisors (1373908824).

1553114212 is a wasteful number, since it uses less digits than its factorization.

1553114212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29867598 (or 29867596 counting only the distinct ones).

The product of its digits is 1200, while the sum is 25.

The square root of 1553114212 is about 39409.5700560156. The cubic root of 1553114212 is about 1158.0690755366.

Adding to 1553114212 its reverse (2124113551), we get a palindrome (3677227763).

The spelling of 1553114212 in words is "one billion, five hundred fifty-three million, one hundred fourteen thousand, two hundred twelve".