146068562432 has 40 divisors (see below), whose sum is σ = 314301990156. Its totient is φ = 67416256512.

The previous prime is 146068562411. The next prime is 146068562483. The reversal of 146068562432 is 234265860641.

It can be written as a sum of positive squares in 2 ways, for example, as 101388749056 + 44679813376 = 318416^2 + 211376^2 .

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 3 ways as a sum of consecutive naturals, for example, 10966043 + ... + 10979354.

Almost surely, 2^146068562432 is an apocalyptic number.

It is an amenable number.

146068562432 is an abundant number, since it is smaller than the sum of its proper divisors (168233427724).

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

146068562432 is an equidigital number, since it uses as much as digits as its factorization.

146068562432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21945428 (or 21945412 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 47.

It can be divided in two parts, 146068 and 562432, that multiplied together give a square (82153317376 = 286624²).

The spelling of 146068562432 in words is "one hundred forty-six billion, sixty-eight million, five hundred sixty-two thousand, four hundred thirty-two".