4260025155 has 128 divisors (see below), whose sum is σ = 7876528128. Its totient is φ = 1953718272.

The previous prime is 4260025141. The next prime is 4260025171. The reversal of 4260025155 is 5515200624.

It is not a de Polignac number, because 4260025155 - 2⁷ = 4260025027 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14539189 + ... + 14539481.

It is an arithmetic number, because the mean of its divisors is an integer number (61535376).

Almost surely, 2^4260025155 is an apocalyptic number.

4260025155 is a deficient number, since it is larger than the sum of its proper divisors (3616502973).

4260025155 is a wasteful number, since it uses less digits than its factorization.

4260025155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4260025155 is about 65268.8681915046. The cubic root of 4260025155 is about 1621.0785322916.

Adding to 4260025155 its reverse (5515200624), we get a palindrome (9775225779).

The spelling of 4260025155 in words is "four billion, two hundred sixty million, twenty-five thousand, one hundred fifty-five".