142276201547 has 2 divisors, whose sum is σ = 142276201548. Its totient is φ = 142276201546.

The previous prime is 142276201541. The next prime is 142276201553. The reversal of 142276201547 is 745102672241.

It is a balanced prime because it is at equal distance from previous prime (142276201541) and next prime (142276201553).

It is a cyclic number.

It is not a de Polignac number, because 142276201547 - 2¹⁰ = 142276200523 is a prime.

It is not a weakly prime, because it can be changed into another prime (142276201541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71138100773 + 71138100774.

It is an arithmetic number, because the mean of its divisors is an integer number (71138100774).

Almost surely, 2^142276201547 is an apocalyptic number.

142276201547 is a deficient number, since it is larger than the sum of its proper divisors (1).

142276201547 is an equidigital number, since it uses as much as digits as its factorization.

142276201547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188160, while the sum is 41.

Adding to 142276201547 its reverse (745102672241), we get a palindrome (887378873788).

The spelling of 142276201547 in words is "one hundred forty-two billion, two hundred seventy-six million, two hundred one thousand, five hundred forty-seven".