146325156408 has 48 divisors (see below), whose sum is σ = 397804183920. Its totient is φ = 48589589376.

The previous prime is 146325156403. The next prime is 146325156451. The reversal of 146325156408 is 804651523641.

146325156408 is a `hidden beast` number, since 1 + 4 + 6 + 32 + 51 + 564 + 0 + 8 = 666.

It is a super-3 number, since 3×146325156408³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146325156401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3844741 + ... + 3882612.

It is an arithmetic number, because the mean of its divisors is an integer number (8287587165).

Almost surely, 2^146325156408 is an apocalyptic number.

146325156408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

146325156408 is an abundant number, since it is smaller than the sum of its proper divisors (251479027512).

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

146325156408 is a wasteful number, since it uses less digits than its factorization.

146325156408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7727628 (or 7727621 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 146325156408 in words is "one hundred forty-six billion, three hundred twenty-five million, one hundred fifty-six thousand, four hundred eight".