506106062603 has 4 divisors (see below), whose sum is σ = 535877007480. Its totient is φ = 476335117728.

The previous prime is 506106062573. The next prime is 506106062611. The reversal of 506106062603 is 306260601605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-506106062603 is a prime.

It is a super-2 number, since 2×506106062603² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506106062303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14885472413 + ... + 14885472446.

It is an arithmetic number, because the mean of its divisors is an integer number (133969251870).

Almost surely, 2^506106062603 is an apocalyptic number.

506106062603 is a deficient number, since it is larger than the sum of its proper divisors (29770944877).

506106062603 is a wasteful number, since it uses less digits than its factorization.

506106062603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29770944876.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 506106062603 in words is "five hundred six billion, one hundred six million, sixty-two thousand, six hundred three".