145467630967258 has 8 divisors (see below), whose sum is σ = 219137933346228. Its totient is φ = 72421653185184.

The previous prime is 145467630967213. The next prime is 145467630967259. The reversal of 145467630967258 is 852769036764541.

It can be written as a sum of positive squares in 2 ways, for example, as 112958784034849 + 32508846932409 = 10628207^2 + 5701653^2 .

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

It is not an unprimeable number, because it can be changed into a prime (145467630967259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156081148641 + ... + 156081149572.

It is a 1-persistent number, because it is pandigital, but 2⋅145467630967258 = 290935261934516 is not.

Almost surely, 2^{145467630967258} is an apocalyptic number.

145467630967258 is a deficient number, since it is larger than the sum of its proper divisors (73670302378970).

145467630967258 is a wasteful number, since it uses less digits than its factorization.

145467630967258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312162298448.

The product of its (nonzero) digits is 1828915200, while the sum is 73.

The spelling of 145467630967258 in words is "one hundred forty-five trillion, four hundred sixty-seven billion, six hundred thirty million, nine hundred sixty-seven thousand, two hundred fifty-eight".