30621100466 has 16 divisors (see below), whose sum is σ = 50521369248. Its totient is φ = 13918680820.

The previous prime is 30621100459. The next prime is 30621100567. The reversal of 30621100466 is 66400112603.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5748860 + ... + 5754183.

It is an arithmetic number, because the mean of its divisors is an integer number (3157585578).

Almost surely, 2^30621100466 is an apocalyptic number.

30621100466 is a deficient number, since it is larger than the sum of its proper divisors (19900268782).

30621100466 is a wasteful number, since it uses less digits than its factorization.

30621100466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11503078 (or 11503056 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 30621100466 in words is "thirty billion, six hundred twenty-one million, one hundred thousand, four hundred sixty-six".