2125423098 has 16 divisors (see below), whose sum is σ = 4723162560. Its totient is φ = 708474348.

The previous prime is 2125423073. The next prime is 2125423109. The reversal of 2125423098 is 8903245212.

It is a happy number.

2125423098 is a `hidden beast` number, since 21 + 2 + 542 + 3 + 0 + 98 = 666.

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, 19679790 + ... + 19679897.

It is an arithmetic number, because the mean of its divisors is an integer number (295197660).

Almost surely, 2^2125423098 is an apocalyptic number.

2125423098 is an abundant number, since it is smaller than the sum of its proper divisors (2597739462).

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

2125423098 is a wasteful number, since it uses less digits than its factorization.

2125423098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39359698 (or 39359692 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 2125423098 is about 46102.3112001991. The cubic root of 2125423098 is about 1285.7261154785.

The spelling of 2125423098 in words is "two billion, one hundred twenty-five million, four hundred twenty-three thousand, ninety-eight".