160045471212 has 96 divisors (see below), whose sum is σ = 419588757504. Its totient is φ = 47053670400.

The previous prime is 160045471153. The next prime is 160045471217. The reversal of 160045471212 is 212174540061.

It is a super-2 number, since 2×160045471212² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (160045471217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1677637 + ... + 1770467.

It is an arithmetic number, because the mean of its divisors is an integer number (4370716224).

Almost surely, 2^160045471212 is an apocalyptic number.

160045471212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160045471212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209794378752).

160045471212 is an abundant number, since it is smaller than the sum of its proper divisors (259543286292).

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

160045471212 is a wasteful number, since it uses less digits than its factorization.

160045471212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93239 (or 93237 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 160045471212 in words is "one hundred sixty billion, forty-five million, four hundred seventy-one thousand, two hundred twelve".