30366207139965 has 8 divisors (see below), whose sum is σ = 48585931423968. Its totient is φ = 16195310474640.

The previous prime is 30366207139963. The next prime is 30366207139969. The reversal of 30366207139965 is 56993170266303.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30366207139965 - 2¹ = 30366207139963 is a prime.

It is a super-2 number, since 2×30366207139965² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30366207139899 and 30366207139908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30366207139963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012206904651 + ... + 1012206904680.

It is an arithmetic number, because the mean of its divisors is an integer number (6073241427996).

Almost surely, 2^{30366207139965} is an apocalyptic number.

It is an amenable number.

30366207139965 is a deficient number, since it is larger than the sum of its proper divisors (18219724284003).

30366207139965 is a wasteful number, since it uses less digits than its factorization.

30366207139965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024413809339.

The product of its (nonzero) digits is 33067440, while the sum is 60.

The spelling of 30366207139965 in words is "thirty trillion, three hundred sixty-six billion, two hundred seven million, one hundred thirty-nine thousand, nine hundred sixty-five".