39103425445 has 8 divisors (see below), whose sum is σ = 53627554944. Its totient is φ = 26813777424.

The previous prime is 39103425443. The next prime is 39103425479. The reversal of 39103425445 is 54452430193.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 39103425445 - 2¹ = 39103425443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 39103425398 and 39103425407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39103425443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 558620329 + ... + 558620398.

It is an arithmetic number, because the mean of its divisors is an integer number (6703444368).

Almost surely, 2^39103425445 is an apocalyptic number.

39103425445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

39103425445 is a deficient number, since it is larger than the sum of its proper divisors (14524129499).

39103425445 is a wasteful number, since it uses less digits than its factorization.

39103425445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117240739.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 39103425445 in words is "thirty-nine billion, one hundred three million, four hundred twenty-five thousand, four hundred forty-five".