145035577099 has 16 divisors (see below), whose sum is σ = 168004096000. Its totient is φ = 122632177824.

The previous prime is 145035577087. The next prime is 145035577103. The reversal of 145035577099 is 990775530541.

It is a cyclic number.

It is not a de Polignac number, because 145035577099 - 2⁵ = 145035577067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145035577079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500302 + ... + 735100.

It is an arithmetic number, because the mean of its divisors is an integer number (10500256000).

Almost surely, 2^145035577099 is an apocalyptic number.

145035577099 is a deficient number, since it is larger than the sum of its proper divisors (22968518901).

145035577099 is a wasteful number, since it uses less digits than its factorization.

145035577099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236002.

The product of its (nonzero) digits is 5953500, while the sum is 55.

The spelling of 145035577099 in words is "one hundred forty-five billion, thirty-five million, five hundred seventy-seven thousand, ninety-nine".