340215502103 has 8 divisors (see below), whose sum is σ = 348205342848. Its totient is φ = 332229200184.

The previous prime is 340215502091. The next prime is 340215502117. The reversal of 340215502103 is 301205512043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340215502103 - 2⁴ = 340215502087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340215502603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689675 + ... + 1075212.

It is an arithmetic number, because the mean of its divisors is an integer number (43525667856).

Almost surely, 2^340215502103 is an apocalyptic number.

340215502103 is a deficient number, since it is larger than the sum of its proper divisors (7989840745).

340215502103 is a wasteful number, since it uses less digits than its factorization.

340215502103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769413.

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 340215502103 in words is "three hundred forty billion, two hundred fifteen million, five hundred two thousand, one hundred three".