145153384832 has 16 divisors (see below), whose sum is σ = 289172759100. Its totient is φ = 72576692352.

The previous prime is 145153384823. The next prime is 145153384847. The reversal of 145153384832 is 238483351541.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567005282 + ... + 567005537.

Almost surely, 2^145153384832 is an apocalyptic number.

It is an amenable number.

145153384832 is a deficient number, since it is larger than the sum of its proper divisors (144019374268).

145153384832 is an equidigital number, since it uses as much as digits as its factorization.

145153384832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134010833 (or 1134010821 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 47.

The spelling of 145153384832 in words is "one hundred forty-five billion, one hundred fifty-three million, three hundred eighty-four thousand, eight hundred thirty-two".