340101213 has 8 divisors (see below), whose sum is σ = 453717888. Its totient is φ = 226609344.

The previous prime is 340101211. The next prime is 340101221. The reversal of 340101213 is 312101043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340101213 - 2¹ = 340101211 is a prime.

It is a super-3 number, since 3×340101213³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340101192 and 340101201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340101211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24645 + ... + 35882.

It is an arithmetic number, because the mean of its divisors is an integer number (56714736).

Almost surely, 2^340101213 is an apocalyptic number.

It is an amenable number.

340101213 is a deficient number, since it is larger than the sum of its proper divisors (113616675).

340101213 is a wasteful number, since it uses less digits than its factorization.

340101213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62403.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 340101213 is about 18441.8332331686. The cubic root of 340101213 is about 698.0224546215.

Adding to 340101213 its reverse (312101043), we get a palindrome (652202256).

The spelling of 340101213 in words is "three hundred forty million, one hundred one thousand, two hundred thirteen".