2141444350 has 72 divisors (see below), whose sum is σ = 4219979904. Its totient is φ = 807984000.

The previous prime is 2141444341. The next prime is 2141444363. The reversal of 2141444350 is 534441412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1969507 + ... + 1970593.

It is an arithmetic number, because the mean of its divisors is an integer number (58610832).

Almost surely, 2^2141444350 is an apocalyptic number.

2141444350 is a deficient number, since it is larger than the sum of its proper divisors (2078535554).

2141444350 is a wasteful number, since it uses less digits than its factorization.

2141444350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 2141444350 is about 46275.7425656250. The cubic root of 2141444350 is about 1288.9485954500.

Adding to 2141444350 its reverse (534441412), we get a palindrome (2675885762).

The spelling of 2141444350 in words is "two billion, one hundred forty-one million, four hundred forty-four thousand, three hundred fifty".