148346503951 has 2 divisors, whose sum is σ = 148346503952. Its totient is φ = 148346503950.

The previous prime is 148346503859. The next prime is 148346503969. The reversal of 148346503951 is 159305643841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148346503951 is a prime.

It is a super-2 number, since 2×148346503951² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 148346503895 and 148346503904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (148346503051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74173251975 + 74173251976.

It is an arithmetic number, because the mean of its divisors is an integer number (74173251976).

Almost surely, 2^148346503951 is an apocalyptic number.

148346503951 is a deficient number, since it is larger than the sum of its proper divisors (1).

148346503951 is an equidigital number, since it uses as much as digits as its factorization.

148346503951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 148346503951 in words is "one hundred forty-eight billion, three hundred forty-six million, five hundred three thousand, nine hundred fifty-one".