1423000011 has 8 divisors (see below), whose sum is σ = 2008941264. Its totient is φ = 892862720.

The previous prime is 1422999967. The next prime is 1423000027. The reversal of 1423000011 is 1100003241.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1423000011 - 2⁶ = 1422999947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1423000031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13950930 + ... + 13951031.

It is an arithmetic number, because the mean of its divisors is an integer number (251117658).

Almost surely, 2^1423000011 is an apocalyptic number.

1423000011 is a deficient number, since it is larger than the sum of its proper divisors (585941253).

1423000011 is a wasteful number, since it uses less digits than its factorization.

1423000011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27901981.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1423000011 is about 37722.6723735209. The cubic root of 1423000011 is about 1124.7818536037.

Adding to 1423000011 its reverse (1100003241), we get a palindrome (2523003252).

The spelling of 1423000011 in words is "one billion, four hundred twenty-three million, eleven", and thus it is an aban number.