30341340143451 has 24 divisors (see below), whose sum is σ = 46589794514640. Its totient is φ = 18973219464000.

The previous prime is 30341340143417. The next prime is 30341340143497. The reversal of 30341340143451 is 15434104314303.

30341340143451 is a `hidden beast` number, since 3 + 0 + 34 + 1 + 34 + 0 + 143 + 451 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-30341340143451 is a prime.

It is a super-2 number, since 2×30341340143451² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30341340143251) 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, 878372520 + ... + 878407061.

It is an arithmetic number, because the mean of its divisors is an integer number (1941241438110).

Almost surely, 2^{30341340143451} is an apocalyptic number.

30341340143451 is a deficient number, since it is larger than the sum of its proper divisors (16248454371189).

30341340143451 is a wasteful number, since it uses less digits than its factorization.

30341340143451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756779707 (or 1756779704 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 30341340143451 its reverse (15434104314303), we get a palindrome (45775444457754).

The spelling of 30341340143451 in words is "thirty trillion, three hundred forty-one billion, three hundred forty million, one hundred forty-three thousand, four hundred fifty-one".