1003222123030 has 32 divisors (see below), whose sum is σ = 1901054280960. Its totient is φ = 380125910880.

The previous prime is 1003222123027. The next prime is 1003222123051. The reversal of 1003222123030 is 303212223001.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1003222122989 and 1003222123007.

It is a congruent number.

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, 1436887 + ... + 2017693.

It is an arithmetic number, because the mean of its divisors is an integer number (59407946280).

Almost surely, 2^{1003222123030} is an apocalyptic number.

1003222123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003222123030 is a deficient number, since it is larger than the sum of its proper divisors (897832157930).

1003222123030 is a wasteful number, since it uses less digits than its factorization.

1003222123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589924.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1003222123030 its reverse (303212223001), we get a palindrome (1306434346031).

The spelling of 1003222123030 in words is "one trillion, three billion, two hundred twenty-two million, one hundred twenty-three thousand, thirty".