162352051461 has 16 divisors (see below), whose sum is σ = 243566137600. Its totient is φ = 106864640064.

The previous prime is 162352051439. The next prime is 162352051489. The reversal of 162352051461 is 164150253261.

162352051461 is a `hidden beast` number, since 1 + 6 + 23 + 520 + 51 + 4 + 61 = 666.

It is not a de Polignac number, because 162352051461 - 2¹⁰ = 162352050437 is a prime.

It is a super-2 number, since 2×162352051461² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162352051361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38055076 + ... + 38059341.

It is an arithmetic number, because the mean of its divisors is an integer number (15222883600).

Almost surely, 2^162352051461 is an apocalyptic number.

It is an amenable number.

162352051461 is a deficient number, since it is larger than the sum of its proper divisors (81214086139).

162352051461 is an equidigital number, since it uses as much as digits as its factorization.

162352051461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76114505 (or 76114499 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 162352051461 in words is "one hundred sixty-two billion, three hundred fifty-two million, fifty-one thousand, four hundred sixty-one".