71141302 has 8 divisors (see below), whose sum is σ = 106925616. Its totient is φ = 35499432.

The previous prime is 71141299. The next prime is 71141303. The reversal of 71141302 is 20314117.

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

It is a super-2 number, since 2×71141302² = 10122169700510408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 71141302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71141303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34353 + ... + 36364.

It is an arithmetic number, because the mean of its divisors is an integer number (13365702).

Almost surely, 2^71141302 is an apocalyptic number.

71141302 is a deficient number, since it is larger than the sum of its proper divisors (35784314).

71141302 is a wasteful number, since it uses less digits than its factorization.

71141302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71222.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 71141302 is about 8434.5303366578. The cubic root of 71141302 is about 414.3562904846.

Adding to 71141302 its reverse (20314117), we get a palindrome (91455419).

The spelling of 71141302 in words is "seventy-one million, one hundred forty-one thousand, three hundred two".