160535623420 has 24 divisors (see below), whose sum is σ = 337214178000. Its totient is φ = 64197226752.

The previous prime is 160535623411. The next prime is 160535623453. The reversal of 160535623420 is 24326535061.

It is a self number, because there is not a number n which added to its sum of digits gives 160535623420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986445 + ... + 1137604.

It is an arithmetic number, because the mean of its divisors is an integer number (14050590750).

Almost surely, 2^160535623420 is an apocalyptic number.

160535623420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

160535623420 is an abundant number, since it is smaller than the sum of its proper divisors (176678554580).

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

160535623420 is a wasteful number, since it uses less digits than its factorization.

160535623420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127837 (or 2127835 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 160535623420 in words is "one hundred sixty billion, five hundred thirty-five million, six hundred twenty-three thousand, four hundred twenty".