149480164298147 has 2 divisors, whose sum is σ = 149480164298148. Its totient is φ = 149480164298146.

The previous prime is 149480164298131. The next prime is 149480164298189. The reversal of 149480164298147 is 741892461084941.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 149480164298147 - 2⁴ = 149480164298131 is a prime.

It is a super-2 number, since 2×149480164298147² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (149480164298197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74740082149073 + 74740082149074.

It is an arithmetic number, because the mean of its divisors is an integer number (74740082149074).

Almost surely, 2^{149480164298147} is an apocalyptic number.

149480164298147 is a deficient number, since it is larger than the sum of its proper divisors (1).

149480164298147 is an equidigital number, since it uses as much as digits as its factorization.

149480164298147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 111476736, while the sum is 68.

The spelling of 149480164298147 in words is "one hundred forty-nine trillion, four hundred eighty billion, one hundred sixty-four million, two hundred ninety-eight thousand, one hundred forty-seven".