1103212332030 has 32 divisors (see below), whose sum is σ = 2648261433888. Its totient is φ = 294128640000.

The previous prime is 1103212331987. The next prime is 1103212332127. The reversal of 1103212332030 is 302332123011.

It is a junction number, because it is equal to n+sod(n) for n = 1103212331988 and 1103212332006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3685771 + ... + 3973830.

It is an arithmetic number, because the mean of its divisors is an integer number (82758169809).

Almost surely, 2^{1103212332030} is an apocalyptic number.

1103212332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1103212332030 is an abundant number, since it is smaller than the sum of its proper divisors (1545049101858).

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

1103212332030 is a wasteful number, since it uses less digits than its factorization.

1103212332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7664412.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1103212332030 its reverse (302332123011), we get a palindrome (1405544455041).

The spelling of 1103212332030 in words is "one trillion, one hundred three billion, two hundred twelve million, three hundred thirty-two thousand, thirty".