30461044090 has 32 divisors (see below), whose sum is σ = 55641168000. Its totient is φ = 12004372800.

The previous prime is 30461044079. The next prime is 30461044109. The reversal of 30461044090 is 9044016403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1049980 + ... + 1078600.

It is an arithmetic number, because the mean of its divisors is an integer number (1738786500).

Almost surely, 2^30461044090 is an apocalyptic number.

30461044090 is a deficient number, since it is larger than the sum of its proper divisors (25180123910).

30461044090 is a wasteful number, since it uses less digits than its factorization.

30461044090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30198.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 30461044090 in words is "thirty billion, four hundred sixty-one million, forty-four thousand, ninety".