2125363026 has 16 divisors (see below), whose sum is σ = 4308956064. Its totient is φ = 698749344.

The previous prime is 2125363013. The next prime is 2125363027. The reversal of 2125363026 is 6203635212.

It is a junction number, because it is equal to n+sod(n) for n = 2125362984 and 2125363002.

It is not an unprimeable number, because it can be changed into a prime (2125363027) 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, 2425776 + ... + 2426651.

It is an arithmetic number, because the mean of its divisors is an integer number (269309754).

Almost surely, 2^2125363026 is an apocalyptic number.

2125363026 is an abundant number, since it is smaller than the sum of its proper divisors (2183593038).

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

2125363026 is a wasteful number, since it uses less digits than its factorization.

2125363026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852505.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 2125363026 is about 46101.6596881284. The cubic root of 2125363026 is about 1285.7140023033.

Adding to 2125363026 its reverse (6203635212), we get a palindrome (8328998238).

The spelling of 2125363026 in words is "two billion, one hundred twenty-five million, three hundred sixty-three thousand, twenty-six".