148340683031 has 2 divisors, whose sum is σ = 148340683032. Its totient is φ = 148340683030.

The previous prime is 148340682967. The next prime is 148340683037. The reversal of 148340683031 is 130386043841.

It is a strong prime.

It is an emirp because it is prime and its reverse (130386043841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148340683031 - 2⁶ = 148340682967 is a prime.

It is a super-2 number, since 2×148340683031² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 148340683031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148340683037) 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, 74170341515 + 74170341516.

It is an arithmetic number, because the mean of its divisors is an integer number (74170341516).

Almost surely, 2^148340683031 is an apocalyptic number.

148340683031 is a deficient number, since it is larger than the sum of its proper divisors (1).

148340683031 is an equidigital number, since it uses as much as digits as its factorization.

148340683031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 148340683031 in words is "one hundred forty-eight billion, three hundred forty million, six hundred eighty-three thousand, thirty-one".