2114661950 has 24 divisors (see below), whose sum is σ = 3942653160. Its totient is φ = 843847200.

The previous prime is 2114661949. The next prime is 2114661979. The reversal of 2114661950 is 591664112.

It is a self number, because there is not a number n which added to its sum of digits gives 2114661950.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29180 + ... + 71279.

It is an arithmetic number, because the mean of its divisors is an integer number (164277215).

Almost surely, 2^2114661950 is an apocalyptic number.

2114661950 is a deficient number, since it is larger than the sum of its proper divisors (1827991210).

2114661950 is a wasteful number, since it uses less digits than its factorization.

2114661950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100892 (or 100887 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 2114661950 is about 45985.4536783101. The cubic root of 2114661950 is about 1283.5525395309.

The spelling of 2114661950 in words is "two billion, one hundred fourteen million, six hundred sixty-one thousand, nine hundred fifty".