77614416002 has 8 divisors (see below), whose sum is σ = 116430423312. Its totient is φ = 38804274900.

The previous prime is 77614415987. The next prime is 77614416013. The reversal of 77614416002 is 20061441677.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433324 + ... + 1486487.

It is an arithmetic number, because the mean of its divisors is an integer number (14553802914).

Almost surely, 2^77614416002 is an apocalyptic number.

77614416002 is a deficient number, since it is larger than the sum of its proper divisors (38816007310).

77614416002 is a wasteful number, since it uses less digits than its factorization.

77614416002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933104.

The product of its (nonzero) digits is 56448, while the sum is 38.

Adding to 77614416002 its reverse (20061441677), we get a palindrome (97675857679).

The spelling of 77614416002 in words is "seventy-seven billion, six hundred fourteen million, four hundred sixteen thousand, two".