2119352944 has 40 divisors (see below), whose sum is σ = 4384897920. Its totient is φ = 990124800.

The previous prime is 2119352941. The next prime is 2119352947. The reversal of 2119352944 is 4492539112.

It is an interprime number because it is at equal distance from previous prime (2119352941) and next prime (2119352947).

It is a junction number, because it is equal to n+sod(n) for n = 2119352897 and 2119352906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2119352941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59287 + ... + 88054.

It is an arithmetic number, because the mean of its divisors is an integer number (109622448).

Almost surely, 2^2119352944 is an apocalyptic number.

It is an amenable number.

2119352944 is an abundant number, since it is smaller than the sum of its proper divisors (2265544976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2119352944 is a wasteful number, since it uses less digits than its factorization.

2119352944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147409 (or 147403 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 2119352944 is about 46036.4306175012. The cubic root of 2119352944 is about 1284.5009480892.

The spelling of 2119352944 in words is "two billion, one hundred nineteen million, three hundred fifty-two thousand, nine hundred forty-four".