340005350502 has 24 divisors (see below), whose sum is σ = 736778516760. Its totient is φ = 113319692640.

The previous prime is 340005350501. The next prime is 340005350543. The reversal of 340005350502 is 205053500043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340005350501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1149024 + ... + 1414307.

It is an arithmetic number, because the mean of its divisors is an integer number (30699104865).

Almost surely, 2^340005350502 is an apocalyptic number.

340005350502 is an abundant number, since it is smaller than the sum of its proper divisors (396773166258).

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

340005350502 is a wasteful number, since it uses less digits than its factorization.

340005350502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570708 (or 2570705 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

Adding to 340005350502 its reverse (205053500043), we get a palindrome (545058850545).

The spelling of 340005350502 in words is "three hundred forty billion, five million, three hundred fifty thousand, five hundred two".