30526649150 has 12 divisors (see below), whose sum is σ = 56779567512. Its totient is φ = 12210659640.

The previous prime is 30526649149. The next prime is 30526649171. The reversal of 30526649150 is 5194662503.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30526649098 and 30526649107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 305266442 + ... + 305266541.

It is an arithmetic number, because the mean of its divisors is an integer number (4731630626).

Almost surely, 2^30526649150 is an apocalyptic number.

30526649150 is a deficient number, since it is larger than the sum of its proper divisors (26252918362).

30526649150 is a wasteful number, since it uses less digits than its factorization.

30526649150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610532995 (or 610532990 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 30526649150 in words is "thirty billion, five hundred twenty-six million, six hundred forty-nine thousand, one hundred fifty".