2088884051021 has 8 divisors (see below), whose sum is σ = 2222873956800. Its totient is φ = 1956129075648.

The previous prime is 2088884050963. The next prime is 2088884051027. The reversal of 2088884051021 is 1201504888802.

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 2088884051021 - 2³⁰ = 2087810309197 is a prime.

It is a super-2 number, since 2×2088884051021² (a number of 25 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 (2088884051027) 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, 308729111 + ... + 308735876.

It is an arithmetic number, because the mean of its divisors is an integer number (277859244600).

Almost surely, 2^{2088884051021} is an apocalyptic number.

It is an amenable number.

2088884051021 is a deficient number, since it is larger than the sum of its proper divisors (133989905779).

2088884051021 is a wasteful number, since it uses less digits than its factorization.

2088884051021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617465203.

The product of its (nonzero) digits is 327680, while the sum is 47.

The spelling of 2088884051021 in words is "two trillion, eighty-eight billion, eight hundred eighty-four million, fifty-one thousand, twenty-one".