145333533604 has 24 divisors (see below), whose sum is σ = 290834118848. Its totient is φ = 62250003360.

The previous prime is 145333533599. The next prime is 145333533619. The reversal of 145333533604 is 406335333541.

It is a super-2 number, since 2×145333533604² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1441914 + ... + 1539409.

Almost surely, 2^145333533604 is an apocalyptic number.

145333533604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

145333533604 is an abundant number, since it is smaller than the sum of its proper divisors (145500585244).

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

145333533604 is a wasteful number, since it uses less digits than its factorization.

145333533604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2983075 (or 2983073 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 40.

The spelling of 145333533604 in words is "one hundred forty-five billion, three hundred thirty-three million, five hundred thirty-three thousand, six hundred four".