4211153125 has 12 divisors (see below), whose sum is σ = 5263608420. Its totient is φ = 3368920000.

The previous prime is 4211153123. The next prime is 4211153131. The reversal of 4211153125 is 5213511124.

It can be written as a sum of positive squares in 6 ways, for example, as 4062532644 + 148620481 = 63738^2 + 12191^2 .

It is not a de Polignac number, because 4211153125 - 2¹ = 4211153123 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4211153125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211153123) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 670660 + ... + 676909.

It is an arithmetic number, because the mean of its divisors is an integer number (438634035).

Almost surely, 2^4211153125 is an apocalyptic number.

It is an amenable number.

4211153125 is a deficient number, since it is larger than the sum of its proper divisors (1052455295).

4211153125 is an frugal number, since it uses more digits than its factorization.

4211153125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347594 (or 1347574 counting only the distinct ones).

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

The square root of 4211153125 is about 64893.3981619086. The cubic root of 4211153125 is about 1614.8555401847.

Adding to 4211153125 its reverse (5213511124), we get a palindrome (9424664249).

The spelling of 4211153125 in words is "four billion, two hundred eleven million, one hundred fifty-three thousand, one hundred twenty-five".