103243033134 has 64 divisors (see below), whose sum is σ = 231575040000. Its totient is φ = 34093462464.

The previous prime is 103243033133. The next prime is 103243033151. The reversal of 103243033134 is 431330342301.

103243033134 is a `hidden beast` number, since 1 + 0 + 324 + 3 + 0 + 331 + 3 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 103243033098 and 103243033107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103243033133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3677619 + ... + 3705585.

It is an arithmetic number, because the mean of its divisors is an integer number (3618360000).

Almost surely, 2^103243033134 is an apocalyptic number.

103243033134 is an abundant number, since it is smaller than the sum of its proper divisors (128332006866).

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

103243033134 is a wasteful number, since it uses less digits than its factorization.

103243033134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28614 (or 28608 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 103243033134 its reverse (431330342301), we get a palindrome (534573375435).

The spelling of 103243033134 in words is "one hundred three billion, two hundred forty-three million, thirty-three thousand, one hundred thirty-four".