30553028057206 has 16 divisors (see below), whose sum is σ = 48448668855600. Its totient is φ = 14410373292288.

The previous prime is 30553028057177. The next prime is 30553028057243. The reversal of 30553028057206 is 60275082035503.

It is a congruent 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, 1725371091 + ... + 1725388798.

It is an arithmetic number, because the mean of its divisors is an integer number (3028041803475).

Almost surely, 2^{30553028057206} is an apocalyptic number.

30553028057206 is a deficient number, since it is larger than the sum of its proper divisors (17895640798394).

30553028057206 is a wasteful number, since it uses less digits than its factorization.

30553028057206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450760143.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 30553028057206 in words is "thirty trillion, five hundred fifty-three billion, twenty-eight million, fifty-seven thousand, two hundred six".