1234130355 has 24 divisors (see below), whose sum is σ = 2140717488. Its totient is φ = 657723456.

The previous prime is 1234130341. The next prime is 1234130369. The reversal of 1234130355 is 5530314321.

1234130355 is a `hidden beast` number, since 12 + 341 + 303 + 5 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (1234130341) and next prime (1234130369).

It is not a de Polignac number, because 1234130355 - 2⁸ = 1234130099 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57489 + ... + 75981.

It is an arithmetic number, because the mean of its divisors is an integer number (89196562).

Almost surely, 2^1234130355 is an apocalyptic number.

1234130355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1234130355 is a deficient number, since it is larger than the sum of its proper divisors (906587133).

1234130355 is a wasteful number, since it uses less digits than its factorization.

1234130355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19987 (or 19984 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1234130355 is about 35130.1915024669. The cubic root of 1234130355 is about 1072.6392340467.

Adding to 1234130355 its reverse (5530314321), we get a palindrome (6764444676).

The spelling of 1234130355 in words is "one billion, two hundred thirty-four million, one hundred thirty thousand, three hundred fifty-five".