230400211120002 has 144 divisors (see below), whose sum is σ = 633502898357472. Its totient is φ = 59843343248640.

The previous prime is 230400211119979. The next prime is 230400211120081. The reversal of 230400211120002 is 200021112004032.

It is a happy number.

230400211120002 is a `hidden beast` number, since 2 + 30 + 400 + 21 + 11 + 200 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 926096458 + ... + 926345210.

It is an arithmetic number, because the mean of its divisors is an integer number (4399325683038).

Almost surely, 2^{230400211120002} is an apocalyptic number.

230400211120002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

230400211120002 is an abundant number, since it is smaller than the sum of its proper divisors (403102687237470).

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

230400211120002 is a wasteful number, since it uses less digits than its factorization.

230400211120002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344253 (or 344243 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 230400211120002 its reverse (200021112004032), we get a palindrome (430421323124034).

The spelling of 230400211120002 in words is "two hundred thirty trillion, four hundred billion, two hundred eleven million, one hundred twenty thousand, two".