148211343 has 64 divisors (see below), whose sum is σ = 266880000. Its totient is φ = 79408512.

The previous prime is 148211317. The next prime is 148211369. The reversal of 148211343 is 343112841.

148211343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (148211317) and next prime (148211369).

It is not a de Polignac number, because 148211343 - 2¹⁷ = 148080271 is a prime.

It is a super-3 number, since 3×148211343³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148211383) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 534921 + ... + 535197.

It is an arithmetic number, because the mean of its divisors is an integer number (4170000).

Almost surely, 2^148211343 is an apocalyptic number.

148211343 is a deficient number, since it is larger than the sum of its proper divisors (118668657).

148211343 is a wasteful number, since it uses less digits than its factorization.

148211343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 455 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 148211343 is about 12174.2081056634. The cubic root of 148211343 is about 529.2089099749.

The spelling of 148211343 in words is "one hundred forty-eight million, two hundred eleven thousand, three hundred forty-three".