145828037984 has 24 divisors (see below), whose sum is σ = 287108640000. Its totient is φ = 72911558016.

The previous prime is 145828037941. The next prime is 145828038023. The reversal of 145828037984 is 489730828541.

It is a congruent number.

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, 1225142 + ... + 1338890.

It is an arithmetic number, because the mean of its divisors is an integer number (11962860000).

Almost surely, 2^145828037984 is an apocalyptic number.

It is an amenable number.

145828037984 is a deficient number, since it is larger than the sum of its proper divisors (141280602016).

145828037984 is a wasteful number, since it uses less digits than its factorization.

145828037984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153822 (or 153814 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 59.

The spelling of 145828037984 in words is "one hundred forty-five billion, eight hundred twenty-eight million, thirty-seven thousand, nine hundred eighty-four".