722212020112102 has 8 divisors (see below), whose sum is σ = 1166650186334976. Its totient is φ = 333328624667112.

The previous prime is 722212020112097. The next prime is 722212020112109. The reversal of 722212020112102 is 201211020212227.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (722212020112109) 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, 13888692694438 + ... + 13888692694489.

It is an arithmetic number, because the mean of its divisors is an integer number (145831273291872).

Almost surely, 2^{722212020112102} is an apocalyptic number.

722212020112102 is a deficient number, since it is larger than the sum of its proper divisors (444438166222874).

722212020112102 is a wasteful number, since it uses less digits than its factorization.

722212020112102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27777385388942.

The product of its (nonzero) digits is 896, while the sum is 25.

Adding to 722212020112102 its reverse (201211020212227), we get a palindrome (923423040324329).

The spelling of 722212020112102 in words is "seven hundred twenty-two trillion, two hundred twelve billion, twenty million, one hundred twelve thousand, one hundred two".