148083725073257 has 4 divisors (see below), whose sum is σ = 148083750010500. Its totient is φ = 148083700136016.

The previous prime is 148083725073211. The next prime is 148083725073289. The reversal of 148083725073257 is 752370527380841.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 100462353194281 + 47621371878976 = 10023091^2 + 6900824^2 .

It is a cyclic number.

It is not a de Polignac number, because 148083725073257 - 2⁴⁰ = 146984213445481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 148083725073257.

It is not an unprimeable number, because it can be changed into a prime (148083725043257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2158619 + ... + 17344367.

It is an arithmetic number, because the mean of its divisors is an integer number (37020937502625).

Almost surely, 2^{148083725073257} is an apocalyptic number.

It is an amenable number.

148083725073257 is a deficient number, since it is larger than the sum of its proper divisors (24937243).

148083725073257 is an equidigital number, since it uses as much as digits as its factorization.

148083725073257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24937242.

The product of its (nonzero) digits is 79027200, while the sum is 62.

The spelling of 148083725073257 in words is "one hundred forty-eight trillion, eighty-three billion, seven hundred twenty-five million, seventy-three thousand, two hundred fifty-seven".