710421101 has 8 divisors (see below), whose sum is σ = 775845504. Its totient is φ = 646536240.

The previous prime is 710421097. The next prime is 710421119. The reversal of 710421101 is 101124017.

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

It is a cyclic number.

It is not a de Polignac number, because 710421101 - 2² = 710421097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 710421101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (710421601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383921 + ... + 385766.

It is an arithmetic number, because the mean of its divisors is an integer number (96980688).

Almost surely, 2^710421101 is an apocalyptic number.

710421101 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

710421101 is a deficient number, since it is larger than the sum of its proper divisors (65424403).

710421101 is a wasteful number, since it uses less digits than its factorization.

710421101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769771.

The product of its (nonzero) digits is 56, while the sum is 17.

The square root of 710421101 is about 26653.7258371133. The cubic root of 710421101 is about 892.2884761588.

Adding to 710421101 its reverse (101124017), we get a palindrome (811545118).

The spelling of 710421101 in words is "seven hundred ten million, four hundred twenty-one thousand, one hundred one".