1711318643632 has 40 divisors (see below), whose sum is σ = 3571248300480. Its totient is φ = 789725207040.

The previous prime is 1711318643611. The next prime is 1711318643653. The reversal of 1711318643632 is 2363468131171.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1711318643611) and next prime (1711318643653).

It is a super-2 number, since 2×1711318643632² (a number of 25 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 856332 + ... + 2038612.

It is an arithmetic number, because the mean of its divisors is an integer number (89281207512).

Almost surely, 2^{1711318643632} is an apocalyptic number.

It is an amenable number.

1711318643632 is an abundant number, since it is smaller than the sum of its proper divisors (1859929656848).

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

1711318643632 is a wasteful number, since it uses less digits than its factorization.

1711318643632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189261 (or 1189255 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The spelling of 1711318643632 in words is "one trillion, seven hundred eleven billion, three hundred eighteen million, six hundred forty-three thousand, six hundred thirty-two".