11423451201 has 16 divisors (see below), whose sum is σ = 15610589568. Its totient is φ = 7426160000.

The previous prime is 11423451107. The next prime is 11423451217. The reversal of 11423451201 is 10215432411.

It is a cyclic number.

It is not a de Polignac number, because 11423451201 - 2¹⁰ = 11423450177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11423451001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234451 + ... + 278951.

It is an arithmetic number, because the mean of its divisors is an integer number (975661848).

Almost surely, 2^11423451201 is an apocalyptic number.

It is an amenable number.

11423451201 is a deficient number, since it is larger than the sum of its proper divisors (4187138367).

11423451201 is a wasteful number, since it uses less digits than its factorization.

11423451201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46632.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 11423451201 its reverse (10215432411), we get a palindrome (21638883612).

The spelling of 11423451201 in words is "eleven billion, four hundred twenty-three million, four hundred fifty-one thousand, two hundred one".