30554060661151 has 2 divisors, whose sum is σ = 30554060661152. Its totient is φ = 30554060661150.

The previous prime is 30554060661149. The next prime is 30554060661181. The reversal of 30554060661151 is 15116606045503.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30554060661151 - 2¹ = 30554060661149 is a prime.

Together with 30554060661149, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 30554060661098 and 30554060661107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30554060661181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15277030330575 + 15277030330576.

It is an arithmetic number, because the mean of its divisors is an integer number (15277030330576).

Almost surely, 2^{30554060661151} is an apocalyptic number.

30554060661151 is a deficient number, since it is larger than the sum of its proper divisors (1).

30554060661151 is an equidigital number, since it uses as much as digits as its factorization.

30554060661151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 30554060661151 in words is "thirty trillion, five hundred fifty-four billion, sixty million, six hundred sixty-one thousand, one hundred fifty-one".