755525505003 has 8 divisors (see below), whose sum is σ = 1007433557568. Its totient is φ = 503650561224.

The previous prime is 755525505001. The next prime is 755525505019. The reversal of 755525505003 is 300505525557.

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

It is not a de Polignac number, because 755525505003 - 2¹ = 755525505001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (755525505001) 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, 8223901 + ... + 8315262.

It is an arithmetic number, because the mean of its divisors is an integer number (125929194696).

Almost surely, 2^755525505003 is an apocalyptic number.

755525505003 is a deficient number, since it is larger than the sum of its proper divisors (251908052565).

755525505003 is a wasteful number, since it uses less digits than its factorization.

755525505003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16554393.

The product of its (nonzero) digits is 656250, while the sum is 42.

The spelling of 755525505003 in words is "seven hundred fifty-five billion, five hundred twenty-five million, five hundred five thousand, three".