103403414040432 has 40 divisors (see below), whose sum is σ = 291409621388160. Its totient is φ = 31334367890880.

The previous prime is 103403414040427. The next prime is 103403414040467. The reversal of 103403414040432 is 234040414304301.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 103403414040393 and 103403414040402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97919899132 + ... + 97919900187.

It is an arithmetic number, because the mean of its divisors is an integer number (7285240534704).

Almost surely, 2^{103403414040432} is an apocalyptic number.

103403414040432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103403414040432 is an abundant number, since it is smaller than the sum of its proper divisors (188006207347728).

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

103403414040432 is a wasteful number, since it uses less digits than its factorization.

103403414040432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195839799341 (or 195839799335 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 103403414040432 its reverse (234040414304301), we get a palindrome (337443828344733).

The spelling of 103403414040432 in words is "one hundred three trillion, four hundred three billion, four hundred fourteen million, forty thousand, four hundred thirty-two".