1423132310 has 8 divisors (see below), whose sum is σ = 2561638176. Its totient is φ = 569252920.

The previous prime is 1423132301. The next prime is 1423132331. The reversal of 1423132310 is 132313241.

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

It is a super-3 number, since 3×1423132310³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71156606 + ... + 71156625.

It is an arithmetic number, because the mean of its divisors is an integer number (320204772).

Almost surely, 2^1423132310 is an apocalyptic number.

1423132310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423132310 is a deficient number, since it is larger than the sum of its proper divisors (1138505866).

1423132310 is a wasteful number, since it uses less digits than its factorization.

1423132310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142313238.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1423132310 is about 37724.4259068312. The cubic root of 1423132310 is about 1124.8167102216.

Adding to 1423132310 its reverse (132313241), we get a palindrome (1555445551).

The spelling of 1423132310 in words is "one billion, four hundred twenty-three million, one hundred thirty-two thousand, three hundred ten".