71413335417340 has 48 divisors (see below), whose sum is σ = 171394140947904. Its totient is φ = 24484267008000.

The previous prime is 71413335417337. The next prime is 71413335417341. The reversal of 71413335417340 is 4371453331417.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71413335417341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8241490 + ... + 14517190.

It is an arithmetic number, because the mean of its divisors is an integer number (3570711269748).

Almost surely, 2^{71413335417340} is an apocalyptic number.

71413335417340 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

71413335417340 is an abundant number, since it is smaller than the sum of its proper divisors (99980805530564).

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

71413335417340 is a wasteful number, since it uses less digits than its factorization.

71413335417340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356998 (or 6356996 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 46.

Adding to 71413335417340 its reverse (4371453331417), we get a palindrome (75784788748757).

The spelling of 71413335417340 in words is "seventy-one trillion, four hundred thirteen billion, three hundred thirty-five million, four hundred seventeen thousand, three hundred forty".