103320312211032 has 64 divisors (see below), whose sum is σ = 297182106144000. Its totient is φ = 29321967792000.

The previous prime is 103320312211013. The next prime is 103320312211049. The reversal of 103320312211032 is 230112213023301.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 103320312210993 and 103320312211011.

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, 2063739594 + ... + 2063789657.

It is an arithmetic number, because the mean of its divisors is an integer number (4643470408500).

Almost surely, 2^{103320312211032} is an apocalyptic number.

103320312211032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103320312211032 is an abundant number, since it is smaller than the sum of its proper divisors (193861793932968).

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

103320312211032 is a wasteful number, since it uses less digits than its factorization.

103320312211032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127529416 (or 4127529412 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 103320312211032 its reverse (230112213023301), we get a palindrome (333432525234333).

The spelling of 103320312211032 in words is "one hundred three trillion, three hundred twenty billion, three hundred twelve million, two hundred eleven thousand, thirty-two".