56314190142547 has 2 divisors, whose sum is σ = 56314190142548. Its totient is φ = 56314190142546.

The previous prime is 56314190142443. The next prime is 56314190142569. The reversal of 56314190142547 is 74524109141365.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56314190142547 - 2¹¹ = 56314190140499 is a prime.

It is a super-2 number, since 2×56314190142547² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56314190142494 and 56314190142503.

It is not a weakly prime, because it can be changed into another prime (56314190142047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28157095071273 + 28157095071274.

It is an arithmetic number, because the mean of its divisors is an integer number (28157095071274).

Almost surely, 2^{56314190142547} is an apocalyptic number.

56314190142547 is a deficient number, since it is larger than the sum of its proper divisors (1).

56314190142547 is an equidigital number, since it uses as much as digits as its factorization.

56314190142547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 56314190142547 in words is "fifty-six trillion, three hundred fourteen billion, one hundred ninety million, one hundred forty-two thousand, five hundred forty-seven".