2110551355401 has 8 divisors (see below), whose sum is σ = 2817644167584. Its totient is φ = 1405246390080.

The previous prime is 2110551355379. The next prime is 2110551355447. The reversal of 2110551355401 is 1045531550112.

It is a happy number.

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

It is not a de Polignac number, because 2110551355401 - 2⁵ = 2110551355369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2110551365401) 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, 446958960 + ... + 446963681.

It is an arithmetic number, because the mean of its divisors is an integer number (352205520948).

Almost surely, 2^{2110551355401} is an apocalyptic number.

It is an amenable number.

2110551355401 is a deficient number, since it is larger than the sum of its proper divisors (707092812183).

2110551355401 is an equidigital number, since it uses as much as digits as its factorization.

2110551355401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893923431.

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 2110551355401 in words is "two trillion, one hundred ten billion, five hundred fifty-one million, three hundred fifty-five thousand, four hundred one".