2550126202 has 16 divisors (see below), whose sum is σ = 4189258080. Its totient is φ = 1157031792.

The previous prime is 2550126193. The next prime is 2550126233. The reversal of 2550126202 is 2026210552.

It is a happy number.

It is a super-2 number, since 2×2550126202² = 13006287292253889608, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829668 + ... + 832735.

It is an arithmetic number, because the mean of its divisors is an integer number (261828630).

Almost surely, 2^2550126202 is an apocalyptic number.

2550126202 is a deficient number, since it is larger than the sum of its proper divisors (1639131878).

2550126202 is a wasteful number, since it uses less digits than its factorization.

2550126202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662477.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2550126202 is about 50498.7742623522. The cubic root of 2550126202 is about 1366.2197458218.

Adding to 2550126202 its reverse (2026210552), we get a palindrome (4576336754).

The spelling of 2550126202 in words is "two billion, five hundred fifty million, one hundred twenty-six thousand, two hundred two".