340212913224 has 64 divisors (see below), whose sum is σ = 878485824000. Its totient is φ = 109681474560.

The previous prime is 340212913223. The next prime is 340212913241. The reversal of 340212913224 is 422319212043.

It is not an unprimeable number, because it can be changed into a prime (340212913223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1137712 + ... + 1405280.

It is an arithmetic number, because the mean of its divisors is an integer number (13726341000).

Almost surely, 2^340212913224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340212913224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439242912000).

340212913224 is an abundant number, since it is smaller than the sum of its proper divisors (538272910776).

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

340212913224 is a wasteful number, since it uses less digits than its factorization.

340212913224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269318 (or 269314 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 340212913224 in words is "three hundred forty billion, two hundred twelve million, nine hundred thirteen thousand, two hundred twenty-four".