146000840022 has 24 divisors (see below), whose sum is σ = 332984372760. Its totient is φ = 46105528320.

The previous prime is 146000839991. The next prime is 146000840057. The reversal of 146000840022 is 220048000641.

146000840022 is a `hidden beast` number, since 14 + 600 + 0 + 8 + 40 + 0 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213451179 + ... + 213451862.

It is an arithmetic number, because the mean of its divisors is an integer number (13874348865).

Almost surely, 2^146000840022 is an apocalyptic number.

146000840022 is an abundant number, since it is smaller than the sum of its proper divisors (186983532738).

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

146000840022 is a wasteful number, since it uses less digits than its factorization.

146000840022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426903068 (or 426903065 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 146000840022 its reverse (220048000641), we get a palindrome (366048840663).

The spelling of 146000840022 in words is "one hundred forty-six billion, eight hundred forty thousand, twenty-two".