145674630767326 has 16 divisors (see below), whose sum is σ = 218572236519840. Its totient is φ = 72817219277280.

The previous prime is 145674630767299. The next prime is 145674630767327. The reversal of 145674630767326 is 623767036476541.

145674630767326 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145674630767327) 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, 544421911 + ... + 544689421.

It is an arithmetic number, because the mean of its divisors is an integer number (13660764782490).

Almost surely, 2^{145674630767326} is an apocalyptic number.

145674630767326 is a deficient number, since it is larger than the sum of its proper divisors (72897605752514).

145674630767326 is a wasteful number, since it uses less digits than its factorization.

145674630767326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341619.

The product of its (nonzero) digits is 640120320, while the sum is 67.

The spelling of 145674630767326 in words is "one hundred forty-five trillion, six hundred seventy-four billion, six hundred thirty million, seven hundred sixty-seven thousand, three hundred twenty-six".