2125310026246 has 32 divisors (see below), whose sum is σ = 3876163528320. Its totient is φ = 861369667200.

The previous prime is 2125310026193. The next prime is 2125310026253. The reversal of 2125310026246 is 6426200135212.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149536240 + ... + 149550451.

It is an arithmetic number, because the mean of its divisors is an integer number (121130110260).

Almost surely, 2^{2125310026246} is an apocalyptic number.

2125310026246 is a deficient number, since it is larger than the sum of its proper divisors (1750853502074).

2125310026246 is a wasteful number, since it uses less digits than its factorization.

2125310026246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299086740.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 2125310026246 in words is "two trillion, one hundred twenty-five billion, three hundred ten million, twenty-six thousand, two hundred forty-six".