340240632062226 has 32 divisors (see below), whose sum is σ = 777693438165120. Its totient is φ = 97211538550656.

The previous prime is 340240632062209. The next prime is 340240632062231. The reversal of 340240632062226 is 622260236042043.

It is a super-2 number, since 2×340240632062226² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90437940 + ... + 94124928.

It is an arithmetic number, because the mean of its divisors is an integer number (24302919942660).

Almost surely, 2^{340240632062226} is an apocalyptic number.

340240632062226 is an abundant number, since it is smaller than the sum of its proper divisors (437452806102894).

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

340240632062226 is a wasteful number, since it uses less digits than its factorization.

340240632062226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5884178.

The product of its (nonzero) digits is 995328, while the sum is 42.

The spelling of 340240632062226 in words is "three hundred forty trillion, two hundred forty billion, six hundred thirty-two million, sixty-two thousand, two hundred twenty-six".