1023213010 has 8 divisors (see below), whose sum is σ = 1841783436. Its totient is φ = 409285200.

The previous prime is 1023212999. The next prime is 1023213047. The reversal of 1023213010 is 103123201.

It can be written as a sum of positive squares in 2 ways, for example, as 1019461041 + 3751969 = 31929^2 + 1937^2 .

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

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, 51160641 + ... + 51160660.

Almost surely, 2^1023213010 is an apocalyptic number.

1023213010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023213010 is a deficient number, since it is larger than the sum of its proper divisors (818570426).

1023213010 is a wasteful number, since it uses less digits than its factorization.

1023213010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102321308.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1023213010 is about 31987.7009176965. The cubic root of 1023213010 is about 1007.6785588244.

Adding to 1023213010 its reverse (103123201), we get a palindrome (1126336211).

The spelling of 1023213010 in words is "one billion, twenty-three million, two hundred thirteen thousand, ten".