103642113324 has 24 divisors (see below), whose sum is σ = 241903050480. Its totient is φ = 34537163584.

The previous prime is 103642113313. The next prime is 103642113347. The reversal of 103642113324 is 423311246301.

It is a super-3 number, since 3×103642113324³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103642113291 and 103642113300.

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, 1233579 + ... + 1314914.

It is an arithmetic number, because the mean of its divisors is an integer number (10079293770).

Almost surely, 2^103642113324 is an apocalyptic number.

It is an amenable number.

103642113324 is an abundant number, since it is smaller than the sum of its proper divisors (138260937156).

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

103642113324 is a wasteful number, since it uses less digits than its factorization.

103642113324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551889 (or 2551887 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 103642113324 its reverse (423311246301), we get a palindrome (526953359625).

The spelling of 103642113324 in words is "one hundred three billion, six hundred forty-two million, one hundred thirteen thousand, three hundred twenty-four".