2150333545 has 16 divisors (see below), whose sum is σ = 2601771840. Its totient is φ = 1706079424.

The previous prime is 2150333527. The next prime is 2150333567. The reversal of 2150333545 is 5453330512.

It is a cyclic number.

It is not a de Polignac number, because 2150333545 - 2⁵ = 2150333513 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 301794 + ... + 308836.

It is an arithmetic number, because the mean of its divisors is an integer number (162610740).

Almost surely, 2^2150333545 is an apocalyptic number.

It is an amenable number.

2150333545 is a deficient number, since it is larger than the sum of its proper divisors (451438295).

2150333545 is a wasteful number, since it uses less digits than its factorization.

2150333545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7544.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 2150333545 is about 46371.6890462273. The cubic root of 2150333545 is about 1290.7296205020.

The spelling of 2150333545 in words is "two billion, one hundred fifty million, three hundred thirty-three thousand, five hundred forty-five".