2150344622 has 4 divisors (see below), whose sum is σ = 3225516936. Its totient is φ = 1075172310.

The previous prime is 2150344613. The next prime is 2150344633. The reversal of 2150344622 is 2264430512.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537586154 + ... + 537586157.

It is an arithmetic number, because the mean of its divisors is an integer number (806379234).

Almost surely, 2^2150344622 is an apocalyptic number.

2150344622 is a deficient number, since it is larger than the sum of its proper divisors (1075172314).

2150344622 is a wasteful number, since it uses less digits than its factorization.

2150344622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075172313.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2150344622 is about 46371.8084831722. The cubic root of 2150344622 is about 1290.7318368074.

The spelling of 2150344622 in words is "two billion, one hundred fifty million, three hundred forty-four thousand, six hundred twenty-two".