1253046201 has 16 divisors (see below), whose sum is σ = 1852494528. Its totient is φ = 746971200.

The previous prime is 1253046121. The next prime is 1253046209. The reversal of 1253046201 is 1026403521.

It is not a de Polignac number, because 1253046201 - 2⁷ = 1253046073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1253046209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309226 + ... + 313251.

It is an arithmetic number, because the mean of its divisors is an integer number (115780908).

Almost surely, 2^1253046201 is an apocalyptic number.

1253046201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1253046201 is a deficient number, since it is larger than the sum of its proper divisors (599448327).

1253046201 is a wasteful number, since it uses less digits than its factorization.

1253046201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622552.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1253046201 is about 35398.3926329996. The cubic root of 1253046201 is about 1078.0916806405.

Adding to 1253046201 its reverse (1026403521), we get a palindrome (2279449722).

The spelling of 1253046201 in words is "one billion, two hundred fifty-three million, forty-six thousand, two hundred one".