145824782284 has 12 divisors (see below), whose sum is σ = 262090487344. Its totient is φ = 70941785904.

The previous prime is 145824782219. The next prime is 145824782291. The reversal of 145824782284 is 482287428541.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492651144 + ... + 492651439.

Almost surely, 2^145824782284 is an apocalyptic number.

It is an amenable number.

145824782284 is a deficient number, since it is larger than the sum of its proper divisors (116265705060).

145824782284 is a wasteful number, since it uses less digits than its factorization.

145824782284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985302624 (or 985302622 counting only the distinct ones).

The product of its digits is 9175040, while the sum is 55.

The spelling of 145824782284 in words is "one hundred forty-five billion, eight hundred twenty-four million, seven hundred eighty-two thousand, two hundred eighty-four".