2141404559 has 8 divisors (see below), whose sum is σ = 2447677440. Its totient is φ = 1835221176.

The previous prime is 2141404511. The next prime is 2141404583. The reversal of 2141404559 is 9554041412.

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 2141404559 - 2¹² = 2141400463 is a prime.

It is a super-2 number, since 2×2141404559² = 9171226970611968962, which 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 (2141409559) 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, 40802 + ... + 77120.

It is an arithmetic number, because the mean of its divisors is an integer number (305959680).

Almost surely, 2^2141404559 is an apocalyptic number.

2141404559 is a deficient number, since it is larger than the sum of its proper divisors (306272881).

2141404559 is an equidigital number, since it uses as much as digits as its factorization.

2141404559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44749.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 2141404559 is about 46275.3126299542. The cubic root of 2141404559 is about 1288.9406119175.

The spelling of 2141404559 in words is "two billion, one hundred forty-one million, four hundred four thousand, five hundred fifty-nine".