2430255051 has 24 divisors (see below), whose sum is σ = 4018458080. Its totient is φ = 1386429696.

The previous prime is 2430255001. The next prime is 2430255089. The reversal of 2430255051 is 1505520342.

It is a happy number.

It is not a de Polignac number, because 2430255051 - 2⁶ = 2430254987 is a prime.

It is a super-2 number, since 2×2430255051² = 11812279225822025202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2430255001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7155 + ... + 70083.

Almost surely, 2^2430255051 is an apocalyptic number.

2430255051 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2430255051 is a deficient number, since it is larger than the sum of its proper divisors (1588203029).

2430255051 is a wasteful number, since it uses less digits than its factorization.

2430255051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63555 (or 63552 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2430255051 is about 49297.6170925127. The cubic root of 2430255051 is about 1344.4684588139.

Adding to 2430255051 its reverse (1505520342), we get a palindrome (3935775393).

The spelling of 2430255051 in words is "two billion, four hundred thirty million, two hundred fifty-five thousand, fifty-one".