162041471043 has 8 divisors (see below), whose sum is σ = 216059980800. Its totient is φ = 108025304328.

The previous prime is 162041471021. The next prime is 162041471069. The reversal of 162041471043 is 340174140261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 162041471043 - 2¹² = 162041466947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 162041470995 and 162041471013.

It is not an unprimeable number, because it can be changed into a prime (162041471003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417483 + ... + 705956.

It is an arithmetic number, because the mean of its divisors is an integer number (27007497600).

Almost surely, 2^162041471043 is an apocalyptic number.

162041471043 is a deficient number, since it is larger than the sum of its proper divisors (54018509757).

162041471043 is a wasteful number, since it uses less digits than its factorization.

162041471043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171521.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 162041471043 in words is "one hundred sixty-two billion, forty-one million, four hundred seventy-one thousand, forty-three".