103840697144 has 16 divisors (see below), whose sum is σ = 198001330200. Its totient is φ = 51040342432.

The previous prime is 103840697071. The next prime is 103840697159. The reversal of 103840697144 is 441796048301.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 110000267 + ... + 110001210.

Almost surely, 2^103840697144 is an apocalyptic number.

It is an amenable number.

103840697144 is a deficient number, since it is larger than the sum of its proper divisors (94160633056).

103840697144 is a wasteful number, since it uses less digits than its factorization.

103840697144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220001542 (or 220001538 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 103840697144 in words is "one hundred three billion, eight hundred forty million, six hundred ninety-seven thousand, one hundred forty-four".