2103214124 has 12 divisors (see below), whose sum is σ = 4015227048. Its totient is φ = 956006400.

The previous prime is 2103214117. The next prime is 2103214133. The reversal of 2103214124 is 4214123012.

It is a junction number, because it is equal to n+sod(n) for n = 2103214096 and 2103214105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23900117 + ... + 23900204.

It is an arithmetic number, because the mean of its divisors is an integer number (334602254).

Almost surely, 2^2103214124 is an apocalyptic number.

It is an amenable number.

2103214124 is a deficient number, since it is larger than the sum of its proper divisors (1912012924).

2103214124 is a wasteful number, since it uses less digits than its factorization.

2103214124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47800336 (or 47800334 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2103214124 is about 45860.8125091564. The cubic root of 2103214124 is about 1281.2321558046.

Adding to 2103214124 its reverse (4214123012), we get a palindrome (6317337136).

The spelling of 2103214124 in words is "two billion, one hundred three million, two hundred fourteen thousand, one hundred twenty-four".