79460986818241 has 24 divisors (see below), whose sum is σ = 92466992062440. Its totient is φ = 68085265248000.

The previous prime is 79460986818197. The next prime is 79460986818263. The reversal of 79460986818241 is 14281868906497.

It can be written as a sum of positive squares in 4 ways, for example, as 2828400786225 + 76632586032016 = 1681785^2 + 8754004^2 .

It is not a de Polignac number, because 79460986818241 - 2²³ = 79460978429633 is a prime.

It is a super-2 number, since 2×79460986818241² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79460986818271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3253785211 + ... + 3253809631.

It is an arithmetic number, because the mean of its divisors is an integer number (3852791335935).

Almost surely, 2^{79460986818241} is an apocalyptic number.

It is an amenable number.

79460986818241 is a deficient number, since it is larger than the sum of its proper divisors (13006005244199).

79460986818241 is a wasteful number, since it uses less digits than its factorization.

79460986818241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45265 (or 45258 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 73.

The spelling of 79460986818241 in words is "seventy-nine trillion, four hundred sixty billion, nine hundred eighty-six million, eight hundred eighteen thousand, two hundred forty-one".