340216621310 has 16 divisors (see below), whose sum is σ = 648412855056. Its totient is φ = 128081551488.

The previous prime is 340216621291. The next prime is 340216621313. The reversal of 340216621310 is 13126612043.

It is a super-2 number, since 2×340216621310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340216621313) 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, 1000636952 + ... + 1000637291.

It is an arithmetic number, because the mean of its divisors is an integer number (40525803441).

Almost surely, 2^340216621310 is an apocalyptic number.

340216621310 is a deficient number, since it is larger than the sum of its proper divisors (308196233746).

340216621310 is a wasteful number, since it uses less digits than its factorization.

340216621310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001274267.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 340216621310 in words is "three hundred forty billion, two hundred sixteen million, six hundred twenty-one thousand, three hundred ten".