1023242102 has 8 divisors (see below), whose sum is σ = 1535302512. Its totient is φ = 511474600.

The previous prime is 1023242089. The next prime is 1023242149. The reversal of 1023242102 is 2012423201.

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, 64274 + ... + 78597.

It is an arithmetic number, because the mean of its divisors is an integer number (191912814).

Almost surely, 2^1023242102 is an apocalyptic number.

1023242102 is a deficient number, since it is larger than the sum of its proper divisors (512060410).

1023242102 is a wasteful number, since it uses less digits than its factorization.

1023242102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146454.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1023242102 is about 31988.1556517408. The cubic root of 1023242102 is about 1007.6881088420.

Adding to 1023242102 its reverse (2012423201), we get a palindrome (3035665303).

The spelling of 1023242102 in words is "one billion, twenty-three million, two hundred forty-two thousand, one hundred two".