145750828466 has 16 divisors (see below), whose sum is σ = 228149707968. Its totient is φ = 69701425200.

The previous prime is 145750828463. The next prime is 145750828507. The reversal of 145750828466 is 664828057541.

145750828466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (145750828463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498776 + ... + 735036.

It is an arithmetic number, because the mean of its divisors is an integer number (14259356748).

Almost surely, 2^145750828466 is an apocalyptic number.

145750828466 is a deficient number, since it is larger than the sum of its proper divisors (82398879502).

145750828466 is a wasteful number, since it uses less digits than its factorization.

145750828466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249697.

The product of its (nonzero) digits is 12902400, while the sum is 56.

The spelling of 145750828466 in words is "one hundred forty-five billion, seven hundred fifty million, eight hundred twenty-eight thousand, four hundred sixty-six".