160746143460 has 144 divisors (see below), whose sum is σ = 551129826240. Its totient is φ = 34808175360.

The previous prime is 160746143423. The next prime is 160746143461. The reversal of 160746143460 is 64341647061.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (160746143461) 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 47 ways as a sum of consecutive naturals, for example, 1382971 + ... + 1494690.

It is an arithmetic number, because the mean of its divisors is an integer number (3827290460).

Almost surely, 2^160746143460 is an apocalyptic number.

160746143460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160746143460 is an abundant number, since it is smaller than the sum of its proper divisors (390383682780).

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

160746143460 is a wasteful number, since it uses less digits than its factorization.

160746143460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2877706 (or 2877697 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 160746143460 in words is "one hundred sixty billion, seven hundred forty-six million, one hundred forty-three thousand, four hundred sixty".