148260414979 has 2 divisors, whose sum is σ = 148260414980. Its totient is φ = 148260414978.

The previous prime is 148260414959. The next prime is 148260415021. The reversal of 148260414979 is 979414062841.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 148260414979 - 2¹¹ = 148260412931 is a prime.

It is not a weakly prime, because it can be changed into another prime (148260414959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74130207489 + 74130207490.

It is an arithmetic number, because the mean of its divisors is an integer number (74130207490).

Almost surely, 2^148260414979 is an apocalyptic number.

148260414979 is a deficient number, since it is larger than the sum of its proper divisors (1).

148260414979 is an equidigital number, since it uses as much as digits as its factorization.

148260414979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 148260414979 in words is "one hundred forty-eight billion, two hundred sixty million, four hundred fourteen thousand, nine hundred seventy-nine".