34165041790820 has 48 divisors (see below), whose sum is σ = 73693706119488. Its totient is φ = 13295217444480.

The previous prime is 34165041790813. The next prime is 34165041790853. The reversal of 34165041790820 is 2809714056143.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4301855 + ... + 9318585.

It is an arithmetic number, because the mean of its divisors is an integer number (1535285544156).

It is a 1-persistent number, because it is pandigital, but 2⋅34165041790820 = 68330083581640 is not.

Almost surely, 2^{34165041790820} is an apocalyptic number.

It is an amenable number.

34165041790820 is an abundant number, since it is smaller than the sum of its proper divisors (39528664328668).

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

34165041790820 is a wasteful number, since it uses less digits than its factorization.

34165041790820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5025980 (or 5025978 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 34165041790820 in words is "thirty-four trillion, one hundred sixty-five billion, forty-one million, seven hundred ninety thousand, eight hundred twenty".