1023133210 has 16 divisors (see below), whose sum is σ = 2009061792. Its totient is φ = 372048400.

The previous prime is 1023133201. The next prime is 1023133211. The reversal of 1023133210 is 123313201.

It is not an unprimeable number, because it can be changed into a prime (1023133211) 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, 4650496 + ... + 4650715.

It is an arithmetic number, because the mean of its divisors is an integer number (125566362).

Almost surely, 2^1023133210 is an apocalyptic number.

1023133210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023133210 is a deficient number, since it is larger than the sum of its proper divisors (985928582).

1023133210 is a wasteful number, since it uses less digits than its factorization.

1023133210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9301229.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1023133210 is about 31986.4535389593. The cubic root of 1023133210 is about 1007.6523619854.

Adding to 1023133210 its reverse (123313201), we get a palindrome (1146446411).

Subtracting from 1023133210 its reverse (123313201), we obtain a square (899820009 = 29997²).

The spelling of 1023133210 in words is "one billion, twenty-three million, one hundred thirty-three thousand, two hundred ten".