148013100 has 216 divisors, whose sum is σ = 493562160. Its totient is φ = 37040640.

The previous prime is 148013093. The next prime is 148013111. The reversal of 148013100 is 1310841.

It is a super-2 number, since 2×148013100² = 43815755543220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1383247 + ... + 1383353.

It is an arithmetic number, because the mean of its divisors is an integer number (2285010).

Almost surely, 2^148013100 is an apocalyptic number.

148013100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148013100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246781080).

148013100 is an abundant number, since it is smaller than the sum of its proper divisors (345549060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148013100 is a wasteful number, since it uses less digits than its factorization.

148013100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 199 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 148013100 is about 12166.0634553663. The cubic root of 148013100 is about 528.9728534305.

Adding to 148013100 its reverse (1310841), we get a palindrome (149323941).

The spelling of 148013100 in words is "one hundred forty-eight million, thirteen thousand, one hundred".