2102400114 has 16 divisors (see below), whose sum is σ = 4220319360. Its totient is φ = 698213520.

The previous prime is 2102400107. The next prime is 2102400121. The reversal of 2102400114 is 4110042012.

It is an interprime number because it is at equal distance from previous prime (2102400107) and next prime (2102400121).

It is a junction number, because it is equal to n+sod(n) for n = 2102400093 and 2102400102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644869 + ... + 648120.

It is an arithmetic number, because the mean of its divisors is an integer number (263769960).

Almost surely, 2^2102400114 is an apocalyptic number.

2102400114 is an abundant number, since it is smaller than the sum of its proper divisors (2117919246).

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

2102400114 is a wasteful number, since it uses less digits than its factorization.

2102400114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293265.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2102400114 is about 45851.9368620345. The cubic root of 2102400114 is about 1281.0668420984.

Adding to 2102400114 its reverse (4110042012), we get a palindrome (6212442126).

The spelling of 2102400114 in words is "two billion, one hundred two million, four hundred thousand, one hundred fourteen".