103124313432 has 160 divisors (see below), whose sum is σ = 341490362400. Its totient is φ = 28448050176.

The previous prime is 103124313431. The next prime is 103124313433. The reversal of 103124313432 is 234313421301.

It is a happy number.

103124313432 is a `hidden beast` number, since 1 + 0 + 312 + 4 + 3 + 1 + 343 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (103124313431) and next prime (103124313433).

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 = 103124313396 and 103124313405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103124313431) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 260433 + ... + 523520.

It is an arithmetic number, because the mean of its divisors is an integer number (2134314765).

Almost surely, 2^103124313432 is an apocalyptic number.

103124313432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103124313432 is an abundant number, since it is smaller than the sum of its proper divisors (238366048968).

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

103124313432 is a wasteful number, since it uses less digits than its factorization.

103124313432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784007 (or 783994 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 103124313432 its reverse (234313421301), we get a palindrome (337437734733).

The spelling of 103124313432 in words is "one hundred three billion, one hundred twenty-four million, three hundred thirteen thousand, four hundred thirty-two".