2119052974 has 16 divisors (see below), whose sum is σ = 3406423968. Its totient is φ = 986068512.

The previous prime is 2119052963. The next prime is 2119052981. The reversal of 2119052974 is 4792509112.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620817 + ... + 624220.

It is an arithmetic number, because the mean of its divisors is an integer number (212901498).

Almost surely, 2^2119052974 is an apocalyptic number.

2119052974 is a deficient number, since it is larger than the sum of its proper divisors (1287370994).

2119052974 is a wasteful number, since it uses less digits than its factorization.

2119052974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245099.

The product of its (nonzero) digits is 45360, while the sum is 40.

The square root of 2119052974 is about 46033.1725389420. The cubic root of 2119052974 is about 1284.4403431247.

The spelling of 2119052974 in words is "two billion, one hundred nineteen million, fifty-two thousand, nine hundred seventy-four".