1252201202 has 8 divisors (see below), whose sum is σ = 2146630656. Its totient is φ = 536657652.

The previous prime is 1252201189. The next prime is 1252201211. The reversal of 1252201202 is 2021022521.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44721458 + ... + 44721485.

It is an arithmetic number, because the mean of its divisors is an integer number (268328832).

Almost surely, 2^1252201202 is an apocalyptic number.

1252201202 is a deficient number, since it is larger than the sum of its proper divisors (894429454).

1252201202 is an equidigital number, since it uses as much as digits as its factorization.

1252201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89442952.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1252201202 is about 35386.4550640496. The cubic root of 1252201202 is about 1077.8492870123.

Adding to 1252201202 its reverse (2021022521), we get a palindrome (3273223723).

The spelling of 1252201202 in words is "one billion, two hundred fifty-two million, two hundred one thousand, two hundred two".