148217162461282 has 64 divisors (see below), whose sum is σ = 229402209254400. Its totient is φ = 71796825562176.

The previous prime is 148217162461261. The next prime is 148217162461283. The reversal of 148217162461282 is 282164261712841.

It is a happy number.

148217162461282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148217162461282² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148217162461283) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4548336193 + ... + 4548368779.

It is an arithmetic number, because the mean of its divisors is an integer number (3584409519600).

Almost surely, 2^{148217162461282} is an apocalyptic number.

148217162461282 is a deficient number, since it is larger than the sum of its proper divisors (81185046793118).

148217162461282 is a wasteful number, since it uses less digits than its factorization.

148217162461282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35015.

The product of its digits is 4128768, while the sum is 55.

The spelling of 148217162461282 in words is "one hundred forty-eight trillion, two hundred seventeen billion, one hundred sixty-two million, four hundred sixty-one thousand, two hundred eighty-two".