103420020231132 has 48 divisors (see below), whose sum is σ = 264343288306944. Its totient is φ = 31209361056000.

The previous prime is 103420020231131. The next prime is 103420020231149. The reversal of 103420020231132 is 231132020024301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103420020231131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1625455744 + ... + 1625519367.

It is an arithmetic number, because the mean of its divisors is an integer number (5507151839728).

Almost surely, 2^{103420020231132} is an apocalyptic number.

103420020231132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103420020231132 is an abundant number, since it is smaller than the sum of its proper divisors (160923268075812).

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

103420020231132 is a wasteful number, since it uses less digits than its factorization.

103420020231132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3250975370 (or 3250975368 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 103420020231132 its reverse (231132020024301), we get a palindrome (334552040255433).

The spelling of 103420020231132 in words is "one hundred three trillion, four hundred twenty billion, twenty million, two hundred thirty-one thousand, one hundred thirty-two".