2125346604810 has 256 divisors, whose sum is σ = 6157939189248. Its totient is φ = 462492979200.

The previous prime is 2125346604809. The next prime is 2125346604853. The reversal of 2125346604810 is 184066435212.

It is a super-3 number, since 3×2125346604810³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 511267252 + ... + 511271408.

It is an arithmetic number, because the mean of its divisors is an integer number (24054449958).

Almost surely, 2^{2125346604810} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2125346604810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3078969594624).

2125346604810 is an abundant number, since it is smaller than the sum of its proper divisors (4032592584438).

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

2125346604810 is a wasteful number, since it uses less digits than its factorization.

2125346604810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7449.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 2125346604810 in words is "two trillion, one hundred twenty-five billion, three hundred forty-six million, six hundred four thousand, eight hundred ten".