1232011301 has 16 divisors (see below), whose sum is σ = 1315180800. Its totient is φ = 1150076928.

The previous prime is 1232011289. The next prime is 1232011303. The reversal of 1232011301 is 1031102321.

It is a de Polignac number, because none of the positive numbers 2^k-1232011301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232011303) 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, 1433810 + ... + 1434668.

It is an arithmetic number, because the mean of its divisors is an integer number (82198800).

Almost surely, 2^1232011301 is an apocalyptic number.

It is an amenable number.

1232011301 is a deficient number, since it is larger than the sum of its proper divisors (83169499).

1232011301 is a wasteful number, since it uses less digits than its factorization.

1232011301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1232011301 is about 35100.0185327586. The cubic root of 1232011301 is about 1072.0249600286.

Adding to 1232011301 its reverse (1031102321), we get a palindrome (2263113622).

The spelling of 1232011301 in words is "one billion, two hundred thirty-two million, eleven thousand, three hundred one".