1417211385208 has 64 divisors (see below), whose sum is σ = 2709016254720. Its totient is φ = 694880793600.

The previous prime is 1417211385131. The next prime is 1417211385223. The reversal of 1417211385208 is 8025831127141.

It is a happy number.

It is a super-2 number, since 2×1417211385208² (a number of 25 digits) contains 22 as substring.

It is a congruent 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, 259037913 + ... + 259043383.

It is an arithmetic number, because the mean of its divisors is an integer number (42328378980).

Almost surely, 2^{1417211385208} is an apocalyptic number.

It is an amenable number.

1417211385208 is a deficient number, since it is larger than the sum of its proper divisors (1291804869512).

1417211385208 is a wasteful number, since it uses less digits than its factorization.

1417211385208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7048 (or 7044 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 43.

The spelling of 1417211385208 in words is "one trillion, four hundred seventeen billion, two hundred eleven million, three hundred eighty-five thousand, two hundred eight".