2355022026 has 120 divisors (see below), whose sum is σ = 6405933600. Its totient is φ = 643558608.

The previous prime is 2355021989. The next prime is 2355022057. The reversal of 2355022026 is 6202205532.

It is a super-2 number, since 2×2355022026² = 11092257485890289352, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 176125 + ... + 189023.

It is an arithmetic number, because the mean of its divisors is an integer number (53382780).

Almost surely, 2^2355022026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2355022026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3202966800).

2355022026 is an abundant number, since it is smaller than the sum of its proper divisors (4050911574).

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

2355022026 is a wasteful number, since it uses less digits than its factorization.

2355022026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12950 (or 12934 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2355022026 is about 48528.5691732200. The cubic root of 2355022026 is about 1330.4492849605.

Adding to 2355022026 its reverse (6202205532), we get a palindrome (8557227558).

The spelling of 2355022026 in words is "two billion, three hundred fifty-five million, twenty-two thousand, twenty-six".