1233062125 has 8 divisors (see below), whose sum is σ = 1538861688. Its totient is φ = 986449600.

The previous prime is 1233062101. The next prime is 1233062147. The reversal of 1233062125 is 5212603321.

It can be written as a sum of positive squares in 4 ways, for example, as 347225956 + 885836169 = 18634^2 + 29763^2 .

It is not a de Polignac number, because 1233062125 - 2¹⁹ = 1232537837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1233062125.

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 in 7 ways as a sum of consecutive naturals, for example, 4932124 + ... + 4932373.

It is an arithmetic number, because the mean of its divisors is an integer number (192357711).

Almost surely, 2^1233062125 is an apocalyptic number.

It is an amenable number.

1233062125 is a deficient number, since it is larger than the sum of its proper divisors (305799563).

1233062125 is an frugal number, since it uses more digits than its factorization.

1233062125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9864512 (or 9864502 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1233062125 is about 35114.9843371744. The cubic root of 1233062125 is about 1072.3296621656.

Adding to 1233062125 its reverse (5212603321), we get a palindrome (6445665446).

The spelling of 1233062125 in words is "one billion, two hundred thirty-three million, sixty-two thousand, one hundred twenty-five".