34340242400 has 72 divisors (see below), whose sum is σ = 84663346824. Its totient is φ = 13600064000.

The previous prime is 34340242399. The next prime is 34340242411. The reversal of 34340242400 is 424204343.

It is a self number, because there is not a number n which added to its sum of digits gives 34340242400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131702 + ... + 293301.

It is an arithmetic number, because the mean of its divisors is an integer number (1175879817).

Almost surely, 2^34340242400 is an apocalyptic number.

It is an amenable number.

34340242400 is an abundant number, since it is smaller than the sum of its proper divisors (50323104424).

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

34340242400 is a wasteful number, since it uses less digits than its factorization.

34340242400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425124 (or 425111 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 34340242400 its reverse (424204343), we get a palindrome (34764446743).

The spelling of 34340242400 in words is "thirty-four billion, three hundred forty million, two hundred forty-two thousand, four hundred".