2232223400001 has 16 divisors (see below), whose sum is σ = 3401548976000. Its totient is φ = 1275531591168.

The previous prime is 2232223399979. The next prime is 2232223400003. The reversal of 2232223400001 is 1000043222322.

It is not a de Polignac number, because 2232223400001 - 2⁶ = 2232223399937 is a prime.

It is a super-3 number, since 3×2232223400001³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2232223400003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116145 + ... + 2116113.

It is an arithmetic number, because the mean of its divisors is an integer number (212596811000).

Almost surely, 2^{2232223400001} is an apocalyptic number.

2232223400001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2232223400001 is a deficient number, since it is larger than the sum of its proper divisors (1169325575999).

2232223400001 is a wasteful number, since it uses less digits than its factorization.

2232223400001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053128.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2232223400001 its reverse (1000043222322), we get a palindrome (3232266622323).

The spelling of 2232223400001 in words is "two trillion, two hundred thirty-two billion, two hundred twenty-three million, four hundred thousand, one".