1013223010 has 8 divisors (see below), whose sum is σ = 1823801436. Its totient is φ = 405289200.

The previous prime is 1013222971. The next prime is 1013223019. The reversal of 1013223010 is 103223101.

It can be written as a sum of positive squares in 2 ways, for example, as 909203409 + 104019601 = 30153^2 + 10199^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1013223019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50661141 + ... + 50661160.

Almost surely, 2^1013223010 is an apocalyptic number.

1013223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013223010 is a deficient number, since it is larger than the sum of its proper divisors (810578426).

1013223010 is a wasteful number, since it uses less digits than its factorization.

1013223010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101322308.

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

The square root of 1013223010 is about 31831.1641320263. The cubic root of 1013223010 is about 1004.3883839162.

Adding to 1013223010 its reverse (103223101), we get a palindrome (1116446111).

Subtracting from 1013223010 its reverse (103223101), we obtain a palindrome (909999909).

The spelling of 1013223010 in words is "one billion, thirteen million, two hundred twenty-three thousand, ten".