1103211010332 has 18 divisors (see below), whose sum is σ = 2788672276208. Its totient is φ = 367737003432.

The previous prime is 1103211010313. The next prime is 1103211010367. The reversal of 1103211010332 is 2330101123011.

1103211010332 is a `hidden beast` number, since 1 + 1 + 0 + 321 + 1 + 0 + 10 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15322375108 + ... + 15322375179.

Almost surely, 2^{1103211010332} is an apocalyptic number.

1103211010332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1103211010332 is an abundant number, since it is smaller than the sum of its proper divisors (1685461265876).

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

1103211010332 is a wasteful number, since it uses less digits than its factorization.

1103211010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30644750297 (or 30644750292 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1103211010332 its reverse (2330101123011), we get a palindrome (3433312133343).

The spelling of 1103211010332 in words is "one trillion, one hundred three billion, two hundred eleven million, ten thousand, three hundred thirty-two".