145206410204 has 6 divisors (see below), whose sum is σ = 254111217864. Its totient is φ = 72603205100.

The previous prime is 145206410203. The next prime is 145206410207. The reversal of 145206410204 is 402014602541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145206410203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18150801272 + ... + 18150801279.

It is an arithmetic number, because the mean of its divisors is an integer number (42351869644).

Almost surely, 2^145206410204 is an apocalyptic number.

It is an amenable number.

145206410204 is a deficient number, since it is larger than the sum of its proper divisors (108904807660).

145206410204 is a wasteful number, since it uses less digits than its factorization.

145206410204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36301602555 (or 36301602553 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 145206410204 in words is "one hundred forty-five billion, two hundred six million, four hundred ten thousand, two hundred four".