423514301540400 has 180 divisors, whose sum is σ = 1679671164907632. Its totient is φ = 96803268917760.

The previous prime is 423514301540387. The next prime is 423514301540419. The reversal of 423514301540400 is 4045103415324.

423514301540400 is a `hidden beast` number, since 4 + 2 + 35 + 1 + 43 + 0 + 1 + 540 + 40 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8403036339 + ... + 8403086738.

Almost surely, 2^{423514301540400} is an apocalyptic number.

423514301540400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

423514301540400 is an abundant number, since it is smaller than the sum of its proper divisors (1256156863367232).

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

423514301540400 is a wasteful number, since it uses less digits than its factorization.

423514301540400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16806123108 (or 16806123094 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 423514301540400 its reverse (4045103415324), we get a palindrome (427559404955724).

The spelling of 423514301540400 in words is "four hundred twenty-three trillion, five hundred fourteen billion, three hundred one million, five hundred forty thousand, four hundred".