146434271360 has 64 divisors (see below), whose sum is σ = 376997869080. Its totient is φ = 54068035584.

The previous prime is 146434271341. The next prime is 146434271387. The reversal of 146434271360 is 63172434641.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 109222318144 + 37211953216 = 330488^2 + 192904^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-4 number, since 4×146434271360⁴ (a number of 46 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8791817 + ... + 8808456.

Almost surely, 2^146434271360 is an apocalyptic number.

146434271360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146434271360 is an abundant number, since it is smaller than the sum of its proper divisors (230563597720).

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

146434271360 is a wasteful number, since it uses less digits than its factorization.

146434271360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17600305 (or 17600293 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 146434271360 in words is "one hundred forty-six billion, four hundred thirty-four million, two hundred seventy-one thousand, three hundred sixty".