1201036353 has 16 divisors (see below), whose sum is σ = 1750757376. Its totient is φ = 726319440.

The previous prime is 1201036337. The next prime is 1201036367. The reversal of 1201036353 is 3536301021.

It is a happy number.

It is not a de Polignac number, because 1201036353 - 2⁴ = 1201036337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1201036313) 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, 24025 + ... + 54582.

It is an arithmetic number, because the mean of its divisors is an integer number (109422336).

Almost surely, 2^1201036353 is an apocalyptic number.

It is an amenable number.

1201036353 is a deficient number, since it is larger than the sum of its proper divisors (549721023).

1201036353 is a wasteful number, since it uses less digits than its factorization.

1201036353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79084.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 1201036353 is about 34655.9713902236. The cubic root of 1201036353 is about 1062.9643948808.

Adding to 1201036353 its reverse (3536301021), we get a palindrome (4737337374).

The spelling of 1201036353 in words is "one billion, two hundred one million, thirty-six thousand, three hundred fifty-three".