5392780039695 has 64 divisors (see below), whose sum is σ = 9181356687360. Its totient is φ = 2695273027200.

The previous prime is 5392780039693. The next prime is 5392780039727. The reversal of 5392780039695 is 5969300872935.

It is a happy number.

It is a Cunningham number, because it is equal to 2322236²-1.

It is not a de Polignac number, because 5392780039695 - 2¹ = 5392780039693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5392780039693) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11378962 + ... + 11843408.

It is an arithmetic number, because the mean of its divisors is an integer number (143458698240).

Almost surely, 2^{5392780039695} is an apocalyptic number.

5392780039695 is a deficient number, since it is larger than the sum of its proper divisors (3788576647665).

5392780039695 is a wasteful number, since it uses less digits than its factorization.

5392780039695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464916.

The product of its (nonzero) digits is 110224800, while the sum is 66.

The spelling of 5392780039695 in words is "five trillion, three hundred ninety-two billion, seven hundred eighty million, thirty-nine thousand, six hundred ninety-five".