103321310132 has 6 divisors (see below), whose sum is σ = 180812292738. Its totient is φ = 51660655064.

The previous prime is 103321310111. The next prime is 103321310233. The reversal of 103321310132 is 231013123301.

It can be written as a sum of positive squares in only one way, i.e., 102346247056 + 975063076 = 319916^2 + 31226^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12915163763 + ... + 12915163770.

It is an arithmetic number, because the mean of its divisors is an integer number (30135382123).

Almost surely, 2^103321310132 is an apocalyptic number.

It is an amenable number.

103321310132 is a deficient number, since it is larger than the sum of its proper divisors (77490982606).

103321310132 is a wasteful number, since it uses less digits than its factorization.

103321310132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25830327537 (or 25830327535 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103321310132 its reverse (231013123301), we get a palindrome (334334433433).

The spelling of 103321310132 in words is "one hundred three billion, three hundred twenty-one million, three hundred ten thousand, one hundred thirty-two".