30656051145201 has 32 divisors (see below), whose sum is σ = 41454704332800. Its totient is φ = 20148173660160.

The previous prime is 30656051145169. The next prime is 30656051145221. The reversal of 30656051145201 is 10254115065603.

It is not a de Polignac number, because 30656051145201 - 2⁵ = 30656051145169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30656051145201.

It is not an unprimeable number, because it can be changed into a prime (30656051145221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1710612721 + ... + 1710630641.

It is an arithmetic number, because the mean of its divisors is an integer number (1295459510400).

Almost surely, 2^{30656051145201} is an apocalyptic number.

It is an amenable number.

30656051145201 is a deficient number, since it is larger than the sum of its proper divisors (10798653187599).

30656051145201 is a wasteful number, since it uses less digits than its factorization.

30656051145201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28509.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 30656051145201 in words is "thirty trillion, six hundred fifty-six billion, fifty-one million, one hundred forty-five thousand, two hundred one".