485236602552 has 32 divisors (see below), whose sum is σ = 1306406238480. Its totient is φ = 149303569920.

The previous prime is 485236602511. The next prime is 485236602553. The reversal of 485236602552 is 255206632584.

It is a super-2 number, since 2×485236602552² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485236602553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777622449 + ... + 777623072.

Almost surely, 2^485236602552 is an apocalyptic number.

It is an amenable number.

485236602552 is an abundant number, since it is smaller than the sum of its proper divisors (821169635928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485236602552 is a wasteful number, since it uses less digits than its factorization.

485236602552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555245543 (or 1555245539 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 48.

The spelling of 485236602552 in words is "four hundred eighty-five billion, two hundred thirty-six million, six hundred two thousand, five hundred fifty-two".