1423235102 has 8 divisors (see below), whose sum is σ = 2135062800. Its totient is φ = 711547504.

The previous prime is 1423235057. The next prime is 1423235161. The reversal of 1423235102 is 2015323241.

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

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, 4202 + ... + 53517.

It is an arithmetic number, because the mean of its divisors is an integer number (266882850).

Almost surely, 2^1423235102 is an apocalyptic number.

1423235102 is a deficient number, since it is larger than the sum of its proper divisors (711827698).

1423235102 is a wasteful number, since it uses less digits than its factorization.

1423235102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70050.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1423235102 is about 37725.7882886495. The cubic root of 1423235102 is about 1124.8437911835.

Adding to 1423235102 its reverse (2015323241), we get a palindrome (3438558343).

The spelling of 1423235102 in words is "one billion, four hundred twenty-three million, two hundred thirty-five thousand, one hundred two".