1423241123 has 8 divisors (see below), whose sum is σ = 1432752048. Its totient is φ = 1413759744.

The previous prime is 1423241023. The next prime is 1423241137. The reversal of 1423241123 is 3211423241.

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 1423241123 - 2¹⁰ = 1423240099 is a prime.

It is a super-2 number, since 2×1423241123² = 4051230588396602258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1423241143) 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, 93836 + ... + 107942.

It is an arithmetic number, because the mean of its divisors is an integer number (179094006).

Almost surely, 2^1423241123 is an apocalyptic number.

1423241123 is a deficient number, since it is larger than the sum of its proper divisors (9510925).

1423241123 is a wasteful number, since it uses less digits than its factorization.

1423241123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14773.

The product of its digits is 1152, while the sum is 23.

The square root of 1423241123 is about 37725.8680880904. The cubic root of 1423241123 is about 1124.8453773995.

Adding to 1423241123 its reverse (3211423241), we get a palindrome (4634664364).

It can be divided in two parts, 14232 and 41123, that added together give a palindrome (55355).

The spelling of 1423241123 in words is "one billion, four hundred twenty-three million, two hundred forty-one thousand, one hundred twenty-three".