22003365402053 has 8 divisors (see below), whose sum is σ = 25146744895680. Its totient is φ = 18859996303200.

The previous prime is 22003365402047. The next prime is 22003365402121. The reversal of 22003365402053 is 35020456330022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22003365402053 - 2¹² = 22003365397957 is a prime.

It is a super-2 number, since 2×22003365402053² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22003365402253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2641778 + ... + 7140428.

It is an arithmetic number, because the mean of its divisors is an integer number (3143343111960).

Almost surely, 2^{22003365402053} is an apocalyptic number.

It is an amenable number.

22003365402053 is a deficient number, since it is larger than the sum of its proper divisors (3143379493627).

22003365402053 is an equidigital number, since it uses as much as digits as its factorization.

22003365402053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5197387.

The product of its (nonzero) digits is 129600, while the sum is 35.

The spelling of 22003365402053 in words is "twenty-two trillion, three billion, three hundred sixty-five million, four hundred two thousand, fifty-three".