30746610507601 has 4 divisors (see below), whose sum is σ = 30758027744052. Its totient is φ = 30735193271152.

The previous prime is 30746610507589. The next prime is 30746610507607. The reversal of 30746610507601 is 10670501664703.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15623837290000 + 15122773217601 = 3952700^2 + 3888801^2 .

It is a cyclic number.

It is not a de Polignac number, because 30746610507601 - 2³³ = 30738020573009 is a prime.

It is a super-2 number, since 2×30746610507601² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30746610507607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5708614186 + ... + 5708619571.

It is an arithmetic number, because the mean of its divisors is an integer number (7689506936013).

Almost surely, 2^{30746610507601} is an apocalyptic number.

It is an amenable number.

30746610507601 is a deficient number, since it is larger than the sum of its proper divisors (11417236451).

30746610507601 is a wasteful number, since it uses less digits than its factorization.

30746610507601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11417236450.

The product of its (nonzero) digits is 635040, while the sum is 46.

The spelling of 30746610507601 in words is "thirty trillion, seven hundred forty-six billion, six hundred ten million, five hundred seven thousand, six hundred one".