146325601405422 has 24 divisors (see below), whose sum is σ = 335688144401376. Its totient is φ = 45906071029056.

The previous prime is 146325601405309. The next prime is 146325601405433. The reversal of 146325601405422 is 224504106523641.

It is a happy number.

146325601405422 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 2 + 5 + 60 + 1 + 40 + 542 + 2 = 666.

146325601405422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146325601405422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239094119638 + ... + 239094120249.

It is an arithmetic number, because the mean of its divisors is an integer number (13987006016724).

Almost surely, 2^{146325601405422} is an apocalyptic number.

146325601405422 is an abundant number, since it is smaller than the sum of its proper divisors (189362542995954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146325601405422 is a wasteful number, since it uses less digits than its factorization.

146325601405422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478188239912 (or 478188239909 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 146325601405422 in words is "one hundred forty-six trillion, three hundred twenty-five billion, six hundred one million, four hundred five thousand, four hundred twenty-two".