1830648811135 has 16 divisors (see below), whose sum is σ = 2251858838400. Its totient is φ = 1428030547456.

The previous prime is 1830648811129. The next prime is 1830648811153. The reversal of 1830648811135 is 5311188460381.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1830648811135 - 2¹⁵ = 1830648778367 is a prime.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 14416330 + ... + 14542759.

It is an arithmetic number, because the mean of its divisors is an integer number (140741177400).

Almost surely, 2^{1830648811135} is an apocalyptic number.

1830648811135 is a deficient number, since it is larger than the sum of its proper divisors (421210027265).

1830648811135 is a wasteful number, since it uses less digits than its factorization.

1830648811135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28959410.

The product of its (nonzero) digits is 552960, while the sum is 49.

The spelling of 1830648811135 in words is "one trillion, eight hundred thirty billion, six hundred forty-eight million, eight hundred eleven thousand, one hundred thirty-five".