20055702367353 has 4 divisors (see below), whose sum is σ = 26740936489808. Its totient is φ = 13370468244900.

The previous prime is 20055702367331. The next prime is 20055702367357. The reversal of 20055702367353 is 35376320755002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 20055702367353 - 2⁵ = 20055702367321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20055702367357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3342617061223 + ... + 3342617061228.

It is an arithmetic number, because the mean of its divisors is an integer number (6685234122452).

Almost surely, 2^{20055702367353} is an apocalyptic number.

It is an amenable number.

20055702367353 is a deficient number, since it is larger than the sum of its proper divisors (6685234122455).

20055702367353 is an equidigital number, since it uses as much as digits as its factorization.

20055702367353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6685234122454.

The product of its (nonzero) digits is 3969000, while the sum is 48.

The spelling of 20055702367353 in words is "twenty trillion, fifty-five billion, seven hundred two million, three hundred sixty-seven thousand, three hundred fifty-three".