22404341400203 has 24 divisors (see below), whose sum is σ = 26078761711872. Its totient is φ = 19191516808464.

The previous prime is 22404341400197. The next prime is 22404341400227. The reversal of 22404341400203 is 30200414340422.

It is not a de Polignac number, because 22404341400203 - 2³⁴ = 22387161531019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22404341408203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532870100 + ... + 532912142.

It is an arithmetic number, because the mean of its divisors is an integer number (1086615071328).

Almost surely, 2^{22404341400203} is an apocalyptic number.

22404341400203 is a deficient number, since it is larger than the sum of its proper divisors (3674420311669).

22404341400203 is a wasteful number, since it uses less digits than its factorization.

22404341400203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48711 (or 48704 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 22404341400203 its reverse (30200414340422), we get a palindrome (52604755740625).

The spelling of 22404341400203 in words is "twenty-two trillion, four hundred four billion, three hundred forty-one million, four hundred thousand, two hundred three".