147081107 has 2 divisors, whose sum is σ = 147081108. Its totient is φ = 147081106.

The previous prime is 147081091. The next prime is 147081119. The reversal of 147081107 is 701180741.

It is a strong prime.

It is an emirp because it is prime and its reverse (701180741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 147081107 - 2⁴ = 147081091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147081107.

It is not a weakly prime, because it can be changed into another prime (147081157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73540553 + 73540554.

It is an arithmetic number, because the mean of its divisors is an integer number (73540554).

Almost surely, 2^147081107 is an apocalyptic number.

147081107 is a deficient number, since it is larger than the sum of its proper divisors (1).

147081107 is an equidigital number, since it uses as much as digits as its factorization.

147081107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 29.

The square root of 147081107 is about 12127.6999880439. The cubic root of 147081107 is about 527.8602550952.

The spelling of 147081107 in words is "one hundred forty-seven million, eighty-one thousand, one hundred seven".