34440937526418 has 128 divisors (see below), whose sum is σ = 77992113475584. Its totient is φ = 10079114496000.

The previous prime is 34440937526353. The next prime is 34440937526453. The reversal of 34440937526418 is 81462573904443.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 245300305 + ... + 245440667.

It is an arithmetic number, because the mean of its divisors is an integer number (609313386528).

It is a 1-persistent number, because it is pandigital, but 2⋅34440937526418 = 68881875052836 is not.

Almost surely, 2^{34440937526418} is an apocalyptic number.

34440937526418 is an abundant number, since it is smaller than the sum of its proper divisors (43551175949166).

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

34440937526418 is a wasteful number, since it uses less digits than its factorization.

34440937526418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143000.

The product of its (nonzero) digits is 69672960, while the sum is 60.

The spelling of 34440937526418 in words is "thirty-four trillion, four hundred forty billion, nine hundred thirty-seven million, five hundred twenty-six thousand, four hundred eighteen".