103544210406 has 64 divisors (see below), whose sum is σ = 263666995200. Its totient is φ = 26366691456.

The previous prime is 103544210333. The next prime is 103544210417. The reversal of 103544210406 is 604012445301.

It is a super-3 number, since 3×103544210406³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3253846 + ... + 3285513.

It is an arithmetic number, because the mean of its divisors is an integer number (4119796800).

Almost surely, 2^103544210406 is an apocalyptic number.

103544210406 is an abundant number, since it is smaller than the sum of its proper divisors (160122784794).

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

103544210406 is a wasteful number, since it uses less digits than its factorization.

103544210406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6539413.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 103544210406 its reverse (604012445301), we get a palindrome (707556655707).

The spelling of 103544210406 in words is "one hundred three billion, five hundred forty-four million, two hundred ten thousand, four hundred six".