1010223000 has 96 divisors (see below), whose sum is σ = 3414584160. Its totient is φ = 269390400.

The previous prime is 1010222999. The next prime is 1010223023. The reversal of 1010223000 is 3220101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47124 + ... + 65123.

It is an arithmetic number, because the mean of its divisors is an integer number (35568585).

Almost surely, 2^1010223000 is an apocalyptic number.

1010223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010223000 is an abundant number, since it is smaller than the sum of its proper divisors (2404361160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010223000 is a wasteful number, since it uses less digits than its factorization.

1010223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112274 (or 112257 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 1010223000 is about 31784.0054115274. The cubic root of 1010223000 is about 1003.3961199792.

Adding to 1010223000 its reverse (3220101), we get a palindrome (1013443101).

The spelling of 1010223000 in words is "one billion, ten million, two hundred twenty-three thousand".