2170012150 has 12 divisors (see below), whose sum is σ = 4036222692. Its totient is φ = 868004840.

The previous prime is 2170012093. The next prime is 2170012177. The reversal of 2170012150 is 512100712.

2170012150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2170012150² = 9417905462295245000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21700072 + ... + 21700171.

It is an arithmetic number, because the mean of its divisors is an integer number (336351891).

Almost surely, 2^2170012150 is an apocalyptic number.

2170012150 is a deficient number, since it is larger than the sum of its proper divisors (1866210542).

2170012150 is a wasteful number, since it uses less digits than its factorization.

2170012150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43400255 (or 43400250 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 2170012150 is about 46583.3892068836. The cubic root of 2170012150 is about 1294.6550066629.

Adding to 2170012150 its reverse (512100712), we get a palindrome (2682112862).

The spelling of 2170012150 in words is "two billion, one hundred seventy million, twelve thousand, one hundred fifty".