1043311122030 has 64 divisors (see below), whose sum is σ = 2574596819520. Its totient is φ = 270462606336.

The previous prime is 1043311122019. The next prime is 1043311122071. The reversal of 1043311122030 is 302211133401.

It is a junction number, because it is equal to n+sod(n) for n = 1043311121988 and 1043311122006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2836647 + ... + 3183266.

It is an arithmetic number, because the mean of its divisors is an integer number (40228075305).

Almost surely, 2^{1043311122030} is an apocalyptic number.

1043311122030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1043311122030 is an abundant number, since it is smaller than the sum of its proper divisors (1531285697490).

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

1043311122030 is a wasteful number, since it uses less digits than its factorization.

1043311122030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020085.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1043311122030 its reverse (302211133401), we get a palindrome (1345522255431).

The spelling of 1043311122030 in words is "one trillion, forty-three billion, three hundred eleven million, one hundred twenty-two thousand, thirty".