103351545644 has 24 divisors (see below), whose sum is σ = 183440982480. Its totient is φ = 50943983616.

The previous prime is 103351545641. The next prime is 103351545653. The reversal of 103351545644 is 446545153301.

It is not an unprimeable number, because it can be changed into a prime (103351545641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418514 + ... + 617945.

It is an arithmetic number, because the mean of its divisors is an integer number (7643374270).

Almost surely, 2^103351545644 is an apocalyptic number.

It is an amenable number.

103351545644 is a deficient number, since it is larger than the sum of its proper divisors (80089436836).

103351545644 is a wasteful number, since it uses less digits than its factorization.

103351545644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1036817 (or 1036815 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 103351545644 its reverse (446545153301), we get a palindrome (549896698945).

The spelling of 103351545644 in words is "one hundred three billion, three hundred fifty-one million, five hundred forty-five thousand, six hundred forty-four".