506362035545 has 4 divisors (see below), whose sum is σ = 607634442660. Its totient is φ = 405089628432.

The previous prime is 506362035539. The next prime is 506362035551. The reversal of 506362035545 is 545530263605.

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

It is an interprime number because it is at equal distance from previous prime (506362035539) and next prime (506362035551).

It can be written as a sum of positive squares in 2 ways, for example, as 398328863689 + 108033171856 = 631133^2 + 328684^2 .

It is a cyclic number.

It is not a de Polignac number, because 506362035545 - 2¹⁴ = 506362019161 is a prime.

It is a super-2 number, since 2×506362035545² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506362035496 and 506362035505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50636203550 + ... + 50636203559.

It is an arithmetic number, because the mean of its divisors is an integer number (151908610665).

Almost surely, 2^506362035545 is an apocalyptic number.

It is an amenable number.

506362035545 is a deficient number, since it is larger than the sum of its proper divisors (101272407115).

506362035545 is a wasteful number, since it uses less digits than its factorization.

506362035545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101272407114.

The product of its (nonzero) digits is 1620000, while the sum is 44.

The spelling of 506362035545 in words is "five hundred six billion, three hundred sixty-two million, thirty-five thousand, five hundred forty-five".