34303343404400 has 120 divisors (see below), whose sum is σ = 94198164086400. Its totient is φ = 11759774734080.

The previous prime is 34303343404399. The next prime is 34303343404409. The reversal of 34303343404400 is 440434330343.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34303343404409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23445551 + ... + 24865649.

It is an arithmetic number, because the mean of its divisors is an integer number (784984700720).

Almost surely, 2^{34303343404400} is an apocalyptic number.

It is an amenable number.

34303343404400 is an abundant number, since it is smaller than the sum of its proper divisors (59894820682000).

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

34303343404400 is a wasteful number, since it uses less digits than its factorization.

34303343404400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428751 (or 1428740 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 35.

Adding to 34303343404400 its reverse (440434330343), we get a palindrome (34743777734743).

The spelling of 34303343404400 in words is "thirty-four trillion, three hundred three billion, three hundred forty-three million, four hundred four thousand, four hundred".