1023042202 has 32 divisors (see below), whose sum is σ = 1890411264. Its totient is φ = 404352000.

The previous prime is 1023042169. The next prime is 1023042211. The reversal of 1023042202 is 2022403201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289627 + ... + 293137.

It is an arithmetic number, because the mean of its divisors is an integer number (59075352).

Almost surely, 2^1023042202 is an apocalyptic number.

1023042202 is a deficient number, since it is larger than the sum of its proper divisors (867369062).

1023042202 is a wasteful number, since it uses less digits than its factorization.

1023042202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1023042202 is about 31985.0309050968. The cubic root of 1023042202 is about 1007.6224841082.

Adding to 1023042202 its reverse (2022403201), we get a palindrome (3045445403).

The spelling of 1023042202 in words is "one billion, twenty-three million, forty-two thousand, two hundred two".