1051203201 has 8 divisors (see below), whose sum is σ = 1462543680. Its totient is φ = 670332432.

The previous prime is 1051203173. The next prime is 1051203227. The reversal of 1051203201 is 1023021501.

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

It is not a de Polignac number, because 1051203201 - 2¹⁵ = 1051170433 is a prime.

It is a super-2 number, since 2×1051203201² = 2210056339585292802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1051203001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7617346 + ... + 7617483.

It is an arithmetic number, because the mean of its divisors is an integer number (182817960).

Almost surely, 2^1051203201 is an apocalyptic number.

It is an amenable number.

1051203201 is a deficient number, since it is larger than the sum of its proper divisors (411340479).

1051203201 is a wasteful number, since it uses less digits than its factorization.

1051203201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15234855.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1051203201 is about 32422.2639709197. The cubic root of 1051203201 is about 1016.7844400814.

Adding to 1051203201 its reverse (1023021501), we get a palindrome (2074224702).

The spelling of 1051203201 in words is "one billion, fifty-one million, two hundred three thousand, two hundred one".