103640755840244 has 24 divisors (see below), whose sum is σ = 207339950422080. Its totient is φ = 44404944201216.

The previous prime is 103640755840177. The next prime is 103640755840273. The reversal of 103640755840244 is 442048557046301.

It is a super-3 number, since 3×103640755840244³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521673389 + ... + 521872020.

It is an arithmetic number, because the mean of its divisors is an integer number (8639164600920).

Almost surely, 2^{103640755840244} is an apocalyptic number.

103640755840244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103640755840244 is an abundant number, since it is smaller than the sum of its proper divisors (103699194581836).

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

103640755840244 is a wasteful number, since it uses less digits than its factorization.

103640755840244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043548967 (or 1043548965 counting only the distinct ones).

The product of its (nonzero) digits is 12902400, while the sum is 53.

The spelling of 103640755840244 in words is "one hundred three trillion, six hundred forty billion, seven hundred fifty-five million, eight hundred forty thousand, two hundred forty-four".