103530385277 has 48 divisors (see below), whose sum is σ = 123084209472. Its totient is φ = 86273890560.

The previous prime is 103530385243. The next prime is 103530385289. The reversal of 103530385277 is 772583035301.

It is not a de Polignac number, because 103530385277 - 2¹⁸ = 103530123133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103530385477) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14421713 + ... + 14428889.

It is an arithmetic number, because the mean of its divisors is an integer number (2564254364).

Almost surely, 2^103530385277 is an apocalyptic number.

It is an amenable number.

103530385277 is a deficient number, since it is larger than the sum of its proper divisors (19553824195).

103530385277 is a wasteful number, since it uses less digits than its factorization.

103530385277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7338 (or 7315 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 44.

The spelling of 103530385277 in words is "one hundred three billion, five hundred thirty million, three hundred eighty-five thousand, two hundred seventy-seven".