2150104555 has 8 divisors (see below), whose sum is σ = 2580867072. Its totient is φ = 1719589248.

The previous prime is 2150104549. The next prime is 2150104589. The reversal of 2150104555 is 5554010512.

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 2150104555 - 2⁹ = 2150104043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42094 + ... + 77923.

It is an arithmetic number, because the mean of its divisors is an integer number (322608384).

Almost surely, 2^2150104555 is an apocalyptic number.

2150104555 is a deficient number, since it is larger than the sum of its proper divisors (430762517).

2150104555 is a wasteful number, since it uses less digits than its factorization.

2150104555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123605.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 2150104555 is about 46369.2199093321. The cubic root of 2150104555 is about 1290.6838020802.

The spelling of 2150104555 in words is "two billion, one hundred fifty million, one hundred four thousand, five hundred fifty-five".