103230134130032 has 320 divisors, whose sum is σ = 256122860421120. Its totient is φ = 39215441461248.

The previous prime is 103230134130029. The next prime is 103230134130049. The reversal of 103230134130032 is 230031431032301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 103230134129983 and 103230134130010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17776841273 + ... + 17776847079.

It is an arithmetic number, because the mean of its divisors is an integer number (800383938816).

Almost surely, 2^{103230134130032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103230134130032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128061430210560).

103230134130032 is an abundant number, since it is smaller than the sum of its proper divisors (152892726291088).

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

103230134130032 is a wasteful number, since it uses less digits than its factorization.

103230134130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10128 (or 10122 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 103230134130032 its reverse (230031431032301), we get a palindrome (333261565162333).

The spelling of 103230134130032 in words is "one hundred three trillion, two hundred thirty billion, one hundred thirty-four million, one hundred thirty thousand, thirty-two".