1030223231330 has 32 divisors (see below), whose sum is σ = 1857201480000. Its totient is φ = 411467620032.

The previous prime is 1030223231321. The next prime is 1030223231351. The reversal of 1030223231330 is 331323220301.

It is a super-2 number, since 2×1030223231330² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030223231296 and 1030223231305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18154541 + ... + 18211199.

It is an arithmetic number, because the mean of its divisors is an integer number (58037546250).

Almost surely, 2^{1030223231330} is an apocalyptic number.

1030223231330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030223231330 is a deficient number, since it is larger than the sum of its proper divisors (826978248670).

1030223231330 is a wasteful number, since it uses less digits than its factorization.

1030223231330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59378.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1030223231330 its reverse (331323220301), we get a palindrome (1361546451631).

The spelling of 1030223231330 in words is "one trillion, thirty billion, two hundred twenty-three million, two hundred thirty-one thousand, three hundred thirty".