149810465107 has 2 divisors, whose sum is σ = 149810465108. Its totient is φ = 149810465106.

The previous prime is 149810465081. The next prime is 149810465141. The reversal of 149810465107 is 701564018941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 149810465107 - 2²³ = 149802076499 is a prime.

It is a super-3 number, since 3×149810465107³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (149810465507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74905232553 + 74905232554.

It is an arithmetic number, because the mean of its divisors is an integer number (74905232554).

Almost surely, 2^149810465107 is an apocalyptic number.

149810465107 is a deficient number, since it is larger than the sum of its proper divisors (1).

149810465107 is an equidigital number, since it uses as much as digits as its factorization.

149810465107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 149810465107 in words is "one hundred forty-nine billion, eight hundred ten million, four hundred sixty-five thousand, one hundred seven".