145105500313 has 8 divisors (see below), whose sum is σ = 145699839936. Its totient is φ = 144511290000.

The previous prime is 145105500301. The next prime is 145105500329. The reversal of 145105500313 is 313005501541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 145105500313 - 2¹³ = 145105492121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145105500613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2679220 + ... + 2732842.

It is an arithmetic number, because the mean of its divisors is an integer number (18212479992).

Almost surely, 2^145105500313 is an apocalyptic number.

It is an amenable number.

145105500313 is a deficient number, since it is larger than the sum of its proper divisors (594339623).

145105500313 is a wasteful number, since it uses less digits than its factorization.

145105500313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64655.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 145105500313 in words is "one hundred forty-five billion, one hundred five million, five hundred thousand, three hundred thirteen".