7241919105 has 16 divisors (see below), whose sum is σ = 11591673984. Its totient is φ = 3860822400.

The previous prime is 7241919059. The next prime is 7241919119. The reversal of 7241919105 is 5019191427.

It is not a de Polignac number, because 7241919105 - 2⁷ = 7241918977 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, 56364 + ... + 132893.

It is an arithmetic number, because the mean of its divisors is an integer number (724479624).

Almost surely, 2^7241919105 is an apocalyptic number.

It is an amenable number.

7241919105 is a deficient number, since it is larger than the sum of its proper divisors (4349754879).

7241919105 is a wasteful number, since it uses less digits than its factorization.

7241919105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191816.

The product of its (nonzero) digits is 22680, while the sum is 39.

The square root of 7241919105 is about 85099.4659501457. The cubic root of 7241919105 is about 1934.7189691283.

The spelling of 7241919105 in words is "seven billion, two hundred forty-one million, nine hundred nineteen thousand, one hundred five".