148413122 has 64 divisors (see below), whose sum is σ = 272982528. Its totient is φ = 59616000.

The previous prime is 148413121. The next prime is 148413127. The reversal of 148413122 is 221314841.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 148413091 and 148413100.

It is not an unprimeable number, because it can be changed into a prime (148413121) 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, 819872 + ... + 820052.

It is an arithmetic number, because the mean of its divisors is an integer number (4265352).

Almost surely, 2^148413122 is an apocalyptic number.

148413122 is a deficient number, since it is larger than the sum of its proper divisors (124569406).

148413122 is a wasteful number, since it uses less digits than its factorization.

148413122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315.

The product of its digits is 1536, while the sum is 26.

The square root of 148413122 is about 12182.4924379209. The cubic root of 148413122 is about 529.4489609271.

Adding to 148413122 its reverse (221314841), we get a palindrome (369727963).

The spelling of 148413122 in words is "one hundred forty-eight million, four hundred thirteen thousand, one hundred twenty-two".