2114655830 has 32 divisors (see below), whose sum is σ = 4352845824. Its totient is φ = 724575456.

The previous prime is 2114655821. The next prime is 2114655839. The reversal of 2114655830 is 385564112.

It is an interprime number because it is at equal distance from previous prime (2114655821) and next prime (2114655839).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114655839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116339 + ... + 133281.

It is an arithmetic number, because the mean of its divisors is an integer number (136026432).

Almost surely, 2^2114655830 is an apocalyptic number.

2114655830 is an abundant number, since it is smaller than the sum of its proper divisors (2238189994).

2114655830 is a wasteful number, since it uses less digits than its factorization.

2114655830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18740.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 2114655830 is about 45985.3871354803. The cubic root of 2114655830 is about 1283.5513012953.

The spelling of 2114655830 in words is "two billion, one hundred fourteen million, six hundred fifty-five thousand, eight hundred thirty".