103032243444 has 48 divisors (see below), whose sum is σ = 258981307200. Its totient is φ = 31692460800.

The previous prime is 103032243421. The next prime is 103032243491. The reversal of 103032243444 is 444342230301.

It is a happy number.

It is a super-2 number, since 2×103032243444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414544 + ... + 614744.

It is an arithmetic number, because the mean of its divisors is an integer number (5395443900).

Almost surely, 2^103032243444 is an apocalyptic number.

It is an amenable number.

103032243444 is an abundant number, since it is smaller than the sum of its proper divisors (155949063756).

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

103032243444 is a wasteful number, since it uses less digits than its factorization.

103032243444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203520 (or 203518 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 103032243444 its reverse (444342230301), we get a palindrome (547374473745).

The spelling of 103032243444 in words is "one hundred three billion, thirty-two million, two hundred forty-three thousand, four hundred forty-four".