30240305166141 has 24 divisors (see below), whose sum is σ = 50414766190464. Its totient is φ = 17109083541600.

The previous prime is 30240305166133. The next prime is 30240305166233. The reversal of 30240305166141 is 14166150304203.

30240305166141 is a `hidden beast` number, since 3 + 0 + 2 + 4 + 0 + 30 + 5 + 1 + 6 + 614 + 1 = 666.

It is not a de Polignac number, because 30240305166141 - 2³ = 30240305166133 is a prime.

It is a super-2 number, since 2×30240305166141² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30240305166096 and 30240305166105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30240305166941) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2376255241 + ... + 2376267966.

It is an arithmetic number, because the mean of its divisors is an integer number (2100615257936).

Almost surely, 2^{30240305166141} is an apocalyptic number.

It is an amenable number.

30240305166141 is a deficient number, since it is larger than the sum of its proper divisors (20174461024323).

30240305166141 is a wasteful number, since it uses less digits than its factorization.

30240305166141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752523321 (or 4752523318 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 30240305166141 in words is "thirty trillion, two hundred forty billion, three hundred five million, one hundred sixty-six thousand, one hundred forty-one".