34203313340240 has 80 divisors (see below), whose sum is σ = 88867943712576. Its totient is φ = 12134213145600.

The previous prime is 34203313340221. The next prime is 34203313340269. The reversal of 34203313340240 is 4204331330243.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 34203313340197 and 34203313340206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473956622 + ... + 474028781.

Almost surely, 2^{34203313340240} is an apocalyptic number.

It is an amenable number.

34203313340240 is an abundant number, since it is smaller than the sum of its proper divisors (54664630372336).

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

34203313340240 is a wasteful number, since it uses less digits than its factorization.

34203313340240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947985468 (or 947985462 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 34203313340240 its reverse (4204331330243), we get a palindrome (38407644670483).

The spelling of 34203313340240 in words is "thirty-four trillion, two hundred three billion, three hundred thirteen million, three hundred forty thousand, two hundred forty".