103311202032 has 80 divisors (see below), whose sum is σ = 296580972960. Its totient is φ = 34432473600.

The previous prime is 103311202003. The next prime is 103311202109. The reversal of 103311202032 is 230202113301.

103311202032 is a `hidden beast` number, since 10 + 331 + 120 + 203 + 2 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 103311201996 and 103311202014.

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, 5191782 + ... + 5211642.

It is an arithmetic number, because the mean of its divisors is an integer number (3707262162).

Almost surely, 2^103311202032 is an apocalyptic number.

103311202032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103311202032 is an abundant number, since it is smaller than the sum of its proper divisors (193269770928).

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

103311202032 is a wasteful number, since it uses less digits than its factorization.

103311202032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31919 (or 31907 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103311202032 its reverse (230202113301), we get a palindrome (333513315333).

The spelling of 103311202032 in words is "one hundred three billion, three hundred eleven million, two hundred two thousand, thirty-two".