22202143000401 has 32 divisors (see below), whose sum is σ = 36451744616448. Its totient is φ = 11705408769600.

The previous prime is 22202143000391. The next prime is 22202143000501. The reversal of 22202143000401 is 10400034120222.

It is not a de Polignac number, because 22202143000401 - 2⁷ = 22202143000273 is a prime.

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 (22202143000001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18914325 + ... + 20053826.

It is an arithmetic number, because the mean of its divisors is an integer number (1139117019264).

Almost surely, 2^{22202143000401} is an apocalyptic number.

22202143000401 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22202143000401 is a deficient number, since it is larger than the sum of its proper divisors (14249601616047).

22202143000401 is a wasteful number, since it uses less digits than its factorization.

22202143000401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38970261.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 22202143000401 its reverse (10400034120222), we get a palindrome (32602177120623).

The spelling of 22202143000401 in words is "twenty-two trillion, two hundred two billion, one hundred forty-three million, four hundred one", and thus it is an aban number.