145604067119 has 8 divisors (see below), whose sum is σ = 166454751360. Its totient is φ = 124765908696.

The previous prime is 145604067113. The next prime is 145604067131. The reversal of 145604067119 is 911760406541.

It is a happy number.

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 145604067119 - 2²⁰ = 145603018543 is a prime.

It is a super-2 number, since 2×145604067119² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 145604067119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145604067113) 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, 3106529 + ... + 3153050.

It is an arithmetic number, because the mean of its divisors is an integer number (20806843920).

Almost surely, 2^145604067119 is an apocalyptic number.

145604067119 is a deficient number, since it is larger than the sum of its proper divisors (20850684241).

145604067119 is an equidigital number, since it uses as much as digits as its factorization.

145604067119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6262909.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 145604067119 in words is "one hundred forty-five billion, six hundred four million, sixty-seven thousand, one hundred nineteen".