71441000738 has 8 divisors (see below), whose sum is σ = 108670818240. Its totient is φ = 35217394660.

The previous prime is 71441000699. The next prime is 71441000777. The reversal of 71441000738 is 83700014417.

It is an interprime number because it is at equal distance from previous prime (71441000699) and next prime (71441000777).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 71441000698 and 71441000707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251552678 + ... + 251552961.

It is an arithmetic number, because the mean of its divisors is an integer number (13583852280).

Almost surely, 2^71441000738 is an apocalyptic number.

71441000738 is a deficient number, since it is larger than the sum of its proper divisors (37229817502).

71441000738 is a wasteful number, since it uses less digits than its factorization.

71441000738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503105712.

The product of its (nonzero) digits is 18816, while the sum is 35.

The spelling of 71441000738 in words is "seventy-one billion, four hundred forty-one million, seven hundred thirty-eight", and thus it is an aban number.