2100202102214 has 4 divisors (see below), whose sum is σ = 3150303153324. Its totient is φ = 1050101051106.

The previous prime is 2100202102213. The next prime is 2100202102247. The reversal of 2100202102214 is 4122012020012.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2100202102192 and 2100202102201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100202102213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525050525552 + ... + 525050525555.

It is an arithmetic number, because the mean of its divisors is an integer number (787575788331).

Almost surely, 2^{2100202102214} is an apocalyptic number.

2100202102214 is a deficient number, since it is larger than the sum of its proper divisors (1050101051110).

2100202102214 is a wasteful number, since it uses less digits than its factorization.

2100202102214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050101051109.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2100202102214 its reverse (4122012020012), we get a palindrome (6222214122226).

The spelling of 2100202102214 in words is "two trillion, one hundred billion, two hundred two million, one hundred two thousand, two hundred fourteen".