103393674521808 has 160 divisors (see below), whose sum is σ = 311517666450432. Its totient is φ = 29202096691200.

The previous prime is 103393674521803. The next prime is 103393674521827. The reversal of 103393674521808 is 808125476393301.

It is a happy number.

103393674521808 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103393674521808² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103393674521803) 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, 54992478 + ... + 56841533.

It is a 1-persistent number, because it is pandigital, but 2⋅103393674521808 = 206787349043616 is not.

Almost surely, 2^{103393674521808} is an apocalyptic number.

It is an amenable number.

103393674521808 is an abundant number, since it is smaller than the sum of its proper divisors (208123991928624).

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

103393674521808 is a wasteful number, since it uses less digits than its factorization.

103393674521808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111834153 (or 111834147 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 103393674521808 in words is "one hundred three trillion, three hundred ninety-three billion, six hundred seventy-four million, five hundred twenty-one thousand, eight hundred eight".