2125790103 has 8 divisors (see below), whose sum is σ = 2932124400. Its totient is φ = 1368324608.

The previous prime is 2125790101. The next prime is 2125790113. The reversal of 2125790103 is 3010975212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2125790103 - 2¹ = 2125790101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125790101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12217098 + ... + 12217271.

It is an arithmetic number, because the mean of its divisors is an integer number (366515550).

Almost surely, 2^2125790103 is an apocalyptic number.

2125790103 is a deficient number, since it is larger than the sum of its proper divisors (806334297).

2125790103 is a wasteful number, since it uses less digits than its factorization.

2125790103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24434401.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 2125790103 is about 46106.2913602905. The cubic root of 2125790103 is about 1285.8001149810.

The spelling of 2125790103 in words is "two billion, one hundred twenty-five million, seven hundred ninety thousand, one hundred three".