716610212142 has 64 divisors (see below), whose sum is σ = 1566001188864. Its totient is φ = 216809382240.

The previous prime is 716610212117. The next prime is 716610212161. The reversal of 716610212142 is 241212016617.

It is a super-2 number, since 2×716610212142² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134018313 + ... + 134023659.

It is an arithmetic number, because the mean of its divisors is an integer number (24468768576).

Almost surely, 2^716610212142 is an apocalyptic number.

716610212142 is an abundant number, since it is smaller than the sum of its proper divisors (849390976722).

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

716610212142 is a wasteful number, since it uses less digits than its factorization.

716610212142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8213.

The product of its (nonzero) digits is 8064, while the sum is 33.

Adding to 716610212142 its reverse (241212016617), we get a palindrome (957822228759).

The spelling of 716610212142 in words is "seven hundred sixteen billion, six hundred ten million, two hundred twelve thousand, one hundred forty-two".