17041270372 has 60 divisors (see below), whose sum is σ = 35183192940. Its totient is φ = 7220978688.

The previous prime is 17041270343. The next prime is 17041270447. The reversal of 17041270372 is 27307214071.

It can be written as a sum of positive squares in 2 ways, for example, as 3142275136 + 13898995236 = 56056^2 + 117894^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 844788 + ... + 864724.

It is an arithmetic number, because the mean of its divisors is an integer number (586386549).

Almost surely, 2^17041270372 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 17041270372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17591596470).

17041270372 is an abundant number, since it is smaller than the sum of its proper divisors (18141922568).

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

17041270372 is an equidigital number, since it uses as much as digits as its factorization.

17041270372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20058 (or 20035 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 34.

The spelling of 17041270372 in words is "seventeen billion, forty-one million, two hundred seventy thousand, three hundred seventy-two".