103544677738852 has 54 divisors (see below), whose sum is σ = 214839541203378. Its totient is φ = 43539001728768.

The previous prime is 103544677738849. The next prime is 103544677738897. The reversal of 103544677738852 is 258837776445301.

It can be written as a sum of positive squares in 3 ways, for example, as 27027251103076 + 76517426635776 = 5198774^2 + 8747424^2 .

It is a super-3 number, since 3×103544677738852³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 93484533 + ... + 94585660.

Almost surely, 2^{103544677738852} is an apocalyptic number.

It is an amenable number.

103544677738852 is an abundant number, since it is smaller than the sum of its proper divisors (111294863464526).

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

103544677738852 is a wasteful number, since it uses less digits than its factorization.

103544677738852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188070317 (or 188070255 counting only the distinct ones).

The product of its (nonzero) digits is 948326400, while the sum is 70.

The spelling of 103544677738852 in words is "one hundred three trillion, five hundred forty-four billion, six hundred seventy-seven million, seven hundred thirty-eight thousand, eight hundred fifty-two".