532161161235 has 24 divisors (see below), whose sum is σ = 1006268378544. Its totient is φ = 258017532480.

The previous prime is 532161161227. The next prime is 532161161281.

532161161235 is a `hidden beast` number, since 5 + 3 + 2 + 1 + 6 + 1 + 1 + 612 + 35 = 666.

532161161235 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 532161161235 - 2³ = 532161161227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 532161161235.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 537536032 + ... + 537537021.

It is an arithmetic number, because the mean of its divisors is an integer number (41927849106).

Almost surely, 2^532161161235 is an apocalyptic number.

532161161235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

532161161235 is a deficient number, since it is larger than the sum of its proper divisors (474107217309).

532161161235 is a wasteful number, since it uses less digits than its factorization.

532161161235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075073075 (or 1075073072 counting only the distinct ones).

The product of its digits is 32400, while the sum is 36.

It can be divided in two parts, 532161 and 161235, that added together give a palindrome (693396).

The spelling of 532161161235 in words is "five hundred thirty-two billion, one hundred sixty-one million, one hundred sixty-one thousand, two hundred thirty-five".