4261255100 has 36 divisors (see below), whose sum is σ = 9273495000. Its totient is φ = 1699604160.

The previous prime is 4261255087. The next prime is 4261255111. The reversal of 4261255100 is 15521624.

It is a self number, because there is not a number n which added to its sum of digits gives 4261255100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26150 + ... + 95949.

Almost surely, 2^4261255100 is an apocalyptic number.

It is an amenable number.

4261255100 is an abundant number, since it is smaller than the sum of its proper divisors (5012239900).

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

4261255100 is a wasteful number, since it uses less digits than its factorization.

4261255100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122462 (or 122455 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 4261255100 is about 65278.2896528394. The cubic root of 4261255100 is about 1621.2345286773.

Adding to 4261255100 its reverse (15521624), we get a palindrome (4276776724).

The spelling of 4261255100 in words is "four billion, two hundred sixty-one million, two hundred fifty-five thousand, one hundred".