149734480663 has 2 divisors, whose sum is σ = 149734480664. Its totient is φ = 149734480662.

The previous prime is 149734480657. The next prime is 149734480673. The reversal of 149734480663 is 366084437941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 149734480663 - 2⁵ = 149734480631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (149734480673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74867240331 + 74867240332.

It is an arithmetic number, because the mean of its divisors is an integer number (74867240332).

Almost surely, 2^149734480663 is an apocalyptic number.

149734480663 is a deficient number, since it is larger than the sum of its proper divisors (1).

149734480663 is an equidigital number, since it uses as much as digits as its factorization.

149734480663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 149734480663 in words is "one hundred forty-nine billion, seven hundred thirty-four million, four hundred eighty thousand, six hundred sixty-three".